多功能計測器

時間：2015-08-16 09:49

XL48/ZN48/ZN72/ZN4896產品(pin)總(zong)概述

XL48/ZN48/ZN72/ZN4896系列計測器通(tong)過(guo)設(she)置不同代(dai)碼可分別(bie)為單(dan)設(she)定(ding)時(shi)間繼電(dian)器、雙設(she)定(ding)時(shi)間繼電(dian)器、累時(shi)器、計數器、計米器、轉速表(biao)(biao)、頻率(lv)表(biao)(biao)，且每種(zhong)產(chan)品(pin)繼電(dian)器有多種(zhong)輸出(chu)工(gong)作(zuo)模式。

XL48/ZN48/ZN72/ZN4896系列計測器功能強大，程序控制，觸(chu)摸按鍵設定，性價(jia)比高(gao)，可取(qu)代(dai)市(shi)場上DH48S、DH48S-S、DH48L、DH48J、JDM9-4等產品。

一、產品通用技術參數(shu)

1．工作電(dian)源：AC24V、110V、220V、380V 50Hz; DC24V;

2．觸點容(rong)量(liang)：AC220V 5A; DC24V 5A（阻(zu)性(xing)）；

3．機械壽命：3×l0的5次方；

4．電壽命：l×10的5次方；

5．環(huan)境溫度(du)：0℃~+40℃；

5．安裝方式：面板式或35mm導軌式；

二、產品端(duan)子接線(xian)圖 

ZN4896型(xing)接線(xian)說明：

①與(yu)②為(wei)工作電(dian)源(yuan)（直流時①為(wei)正極，②為(wei)負極）；③為(wei)輔(fu)助電(dian)源(yuan)DC12V30mA (max)輸出端提供(gong)給傳感(gan)器作為(wei)電(dian)源(yuan)；④與(yu)⑤為(wei)一組(zu)常開觸點，⑤與(yu)⑥為(wei)一組(zu)常閉(bi)觸點；⑦為(wei)暫停端；⑧為(wei)復位輸入端；⑨為(wei)CP信號輸入端；⑩為(wei)ov（公(gong)共(gong)端）。

三、外形及安裝尺寸圖 

2．安裝開孔尺寸(cun)：

XL48型：45×45mm和35mm導軌(gui)； ZN48型 :   45 X 45mm;

ZN72型：67.5×67. 5mm;        ZN4896型:  45 X 92mm;

四、操作方法(fa)

首先(xian)用(yong)手鉤住蓋(gai)板右(you)側的凹形部分（如下圖左所(suo)示）輕輕的用(yong)力(li)(li)向外拉，打開蓋(gai)板后(hou)見下圖所(suo)示（注意不要用(yong)力(li)(li)過大以免將蓋(gai)板弄斷(duan)），然后(hou)按所(suo)需設置數字(zi)。 

五、代碼(ma)設置

1．XL48、ZN48、ZN72、ZN4896產品只是外形和管腳排(pai)列不同，其(qi)功能(neng)和設置都一樣，每個型號(hao)的產品均具有時(shi)(shi)間(jian)繼電(dian)器(qi)、累時(shi)(shi)器(qi)、計數(shu)器(qi)、計米器(qi)、轉速表(biao)、頻率表(biao)功能(neng)，是一個多(duo)功能(neng)組合型產品，廣泛心用在軍工(gong)、紡(fang)織、化工(gong)、水泥等多(duo)個行業。

2．設置(zhi)步驟 ; 

按住移位(wei)鍵(?) 10秒(miao)鐘不放，當上排數(shu)碼(ma)(ma)管顯(xian)示“AA-X”時，即進(jin)入代碼(ma)(ma)設(she)置(zhi)狀態。前兩位(wei)AA為代碼(ma)(ma)號，后面一位(wei)X為繼電器工作模式。利用(yong)移位(wei)鍵(?)選擇前兩位(wei)或最后一位(wei)數(shu)碼(ma)(ma)管使(shi)其閃爍，且利用(yong)加數(shu)鍵(▲)改變其數(shu)值（見代碼(ma)(ma)顯(xian)示含義及編(bian)號表）。設(she)定完畢8秒(miao)后，代碼(ma)(ma)白動儲存，設(she)定完畢。

注意(yi)：在(zai)整(zheng)個設定過程中應(ying)連續進行，每兩步(bu)驟之間不(bu)應(ying)超(chao)過8秒鐘，否則會自(zi)動恢(hui)復至初始(shi)狀態(tai)。

說明：AA為代(dai)碼號，數字為01~32功(gong)能詳見下表，X為繼電(dian)器工作模式，數字為1~6，具體含(han)義如下；

X設為1時：上(shang)電產(chan)品工作，到達設定值時繼電器吸(xi)合。

X設(she)(she)為2時(shi)：上電產(chan)品(pin)(pin)不工(gong)作（可通過復位鍵或復位端子使產(chan)品(pin)(pin)工(gong)作），到(dao)達設(she)(she)定值(zhi)時(shi)繼電器吸合。

x設(she)為3時：上電產品(pin)工作，到達設(she)定值(zhi)時繼電器(qi)釋放。

x設為4時：上電產(chan)品(pin)不工作（可通過復位(wei)鍵或復位(wei)端子使產(chan)品(pin)工作），到達設定值時繼(ji)電器釋放。

X設為5時(shi)：上電產品工作，到(dao)達設定值時(shi)繼電器吸合，5秒后系統自動復位。

X設(she)為(wei)6時：上電產(chan)品(pin)不工(gong)作(zuo)（可通過復位鍵或(huo)復位端子使產(chan)品(pin)工(gong)作(zuo)），到達設(she)定值時繼(ji)電器吸合，5秒后(hou)系(xi)統自動復位。

例如(ru)1：ZN48作為(wei)單設定(ding)四(si)位時(shi)問繼(ji)電(dian)器用，延時(shi)范(fan)圍為(wei)1秒～9999秒，

正(zheng)計時，工(gong)作模式為3（上電產(chan)品工(gong)作，到達設定(ding)值時繼(ji)電器釋(shi)放）

設置步驟：用一字螺絲刀按住移位鍵(jian)(?) 10秒鐘(zhong)不放，待上排顯(xian)(xian)示(shi)出現“AA-X”時，再按移位鍵(jian)(?)和加數鍵(jian)(▲)使其顯(xian)(xian)示(shi)即可。

例如2：ZN72作(zuo)為單設定數(shu)顯(xian)計數(shu)器(qi)用，計數(shu)范圍(wei)為1--9999，工作(zuo)模式為1（上電產品(pin)工作(zuo)，到(dao)達(da)設定值(zhi)時(shi)繼電器(qi)吸合）。

設置步驟：用一字螺(luo)絲刀按住移位鍵(jian)(?)10秒鐘(zhong)不(bu)放，待上(shang)排(pai)顯示(shi)出現“AA-X”時，再按移位鍵(jian)(?)和(he)加數鍵(jian)(▲)使(shi)其顯示(shi)即(ji)可(ke)。

六、代碼顯示含義及編號(hao)表 

注：

1)d表示(shi)天數；h表示(shi)小時；m表示(shi)分(fen)針(zhen)；s表示(shi)秒(miao)；Hz表示(shi)赫(he)茲。

2)代碼設為(wei)01-10時為(wei)單設定時間(jian)繼電器(qi)，相當于市(shi)場上的DH48S和JSS48A、JS48S等。

3)代碼設為(wei)11 18時為(wei)雙設定時間繼(ji)電(dian)器（循(xun)環延時），相(xiang)當于市場上DH48S-S。

4)代碼設為19-24時(shi)為累時(shi)器(qi)，相當丁市場上DII48L。

5)代碼設為25 26時為頻(pin)率(lv)表(biao)。

6)代碼設為27時(shi)為轉速(su)表。

7)代碼(ma)設為(wei)28時(shi)為(wei)帶倍率(lv)的頻率(lv)表。

8)代碼設為29、31時為計(ji)數器(qi)，相當于市(shi)場上DH48J、JDM9-4。

9)代碼(ma)設為(wei)30、32時為(wei)計米器。

第一部分單設定(ding)雙(shuang)數(shu)顯四(si)位時(shi)間繼電器(qi)

一、代碼(ma)顯示(shi)含義(yi)及延時范圍 

二、使(shi)用說明

1．顯示(shi)(shi)(shi)器(qi)：上邊(bian)四(si)位LED數(shu)碼(ma)管顯示(shi)(shi)(shi)延時值(zhi)，下邊(bian)四(si)位顯示(shi)(shi)(shi)設定值(zhi)。

2．移(yi)位鍵(?)：按此鍵選擇(ze)某種功能(neng)中需要調整設(she)置的參(can)數(shu)。

3．加數鍵(▲)：按此鍵可(ke)改(gai)變閃爍位的數字，使數字單向遞(di)增。

4．復(fu)位(wei)(wei)鍵(R)：在正常(chang)上(shang)作時(shi)(shi)，按(an)下(xia)復(fu)位(wei)(wei)鍵，延時(shi)(shi)器恢(hui)復(fu)初始(shi) 狀(zhuang)態；放開(kai)復(fu)位(wei)(wei)鍵，延時(shi)(shi)器重新(xin)開(kai)始(shi)延時(shi)(shi)。

5．暫停(ting)(ting)鍵(jian)(M)：在(zai)正常(chang)工作時(shi)，按下暫停(ting)(ting)鍵(jian)，延時(shi)停(ting)(ting)止；放開暫停(ting)(ting)鍵(jian)，延時(shi)繼續。利用此功(gong)能可作累時(shi)器使用。

6．延時(shi)值設定(ding)(ding)：在顯(xian)示(shi)范圍內利用加數(shu)(shu)鍵和移位(wei)鍵即可任意設定(ding)(ding)繼電器的延時(shi)值。第(di)一(yi)次(ci)按(an)移位(wei)鍵(?)，延時(shi)指示(shi)燈亮(liang)，下排第(di)一(yi)位(wei)數(shu)(shu)碼(ma)管(guan)(guan)閃爍(shuo)，按(an)加數(shu)(shu)鍵(▲)設定(ding)(ding)第(di)一(yi)位(wei)數(shu)(shu)字(zi)；再按(an)移位(wei)鍵(?)，下邊(bian)第(di)二位(wei)數(shu)(shu)碼(ma)管(guan)(guan)閃爍(shuo)，按(an)加數(shu)(shu)鍵(▲)設定(ding)(ding)第(di)二位(wei)數(shu)(shu)字(zi)；依次(ci)類(lei)推，可設定(ding)(ding)第(di)三位(wei)、第(di)四位(wei)數(shu)(shu)字(zi)，此時(shi) 數(shu)(shu)碼(ma)管(guan)(guan)仍在閃爍(shuo)，過8秒種閃爍(shuo)停止，設定(ding)(ding)值便自動存儲。

利(li)用復位鍵或(huo)復位引出端子或(huo)重新上電，都(dou)可使延(yan)(yan)(yan)時器 開(kai)始延(yan)(yan)(yan)時，待延(yan)(yan)(yan)時完成后，繼電器按(an)其工作模(mo)式動作。

三、復位、暫停(ting)端子功能說明

1．復位端與公共(gong)端OV接通，計時器恢復初始狀(zhuang)態，斷開重(zhong)新開始延(yan)時。

2．暫停端(duan)(duan)與公共端(duan)(duan)Ov接通(tong)，計(ji)時器停止計(ji)時，斷開繼(ji)續延時。

3．CP信號(hao)輸入端和+12V輸出端在此功能下無效。

第二部分雙(shuang)設定(ding)四位雙(shuang)數顯時(shi)間繼電(dian)器（循(xun)環延(yan)時(shi)）

一、代(dai)碼顯示含(han)義及延(yan)時范圍(wei)：

 

二、使用說(shuo)明

1．顯示(shi)器(qi)：

正(zheng)常上(shang)作時(shi)(shi)，上(shang)邊(bian)(bian)四(si)(si)(si)位LED數碼(ma)管(guan)顯(xian)示(shi)繼(ji)電(dian)器(qi)(qi)釋(shi)放、吸(xi)合(he)時(shi)(shi)間(jian)的當(dang)前值(zhi)(zhi)，下邊(bian)(bian)四(si)(si)(si)位LED數碼(ma)管(guan)顯(xian)示(shi)繼(ji)電(dian)器(qi)(qi)釋(shi)放、吸(xi)合(he)時(shi)(shi)間(jian)的設定(ding)(ding)(ding)值(zhi)(zhi)。設定(ding)(ding)(ding)時(shi)(shi)，上(shang)邊(bian)(bian)四(si)(si)(si)位LED數碼(ma)管(guan)品示(shi)繼(ji)電(dian)器(qi)(qi)釋(shi)放時(shi)(shi)間(jian)的設定(ding)(ding)(ding)值(zhi)(zhi)，下邊(bian)(bian)四(si)(si)(si)位LED數碼(ma)管(guan)顯(xian)示(shi)繼(ji)電(dian)器(qi)(qi)吸(xi)合(he)時(shi)(shi)間(jian)的設定(ding)(ding)(ding)值(zhi)(zhi)。

2．移(yi)位鍵(?)：按此鍵選擇(ze)某種功能中(zhong)需要調(diao)整設(she)置的參數。

3．加數鍵(jian)(jian)(▲)：按此鍵(jian)(jian)可改(gai)變閃爍(shuo)位的(de)數字(zi)，使數字(zi)單向遞增。 在正常(chang)工作時，直接(jie)按此鍵(jian)(jian)，顯(xian)示器顯(xian)示繼(ji)電器吸合、釋放時間的(de)設定值。

4．復位鍵(jian)(R)：在正(zheng)常(chang)工作時(shi)(shi)(shi)，按(an)下(xia)(xia)復位鍵(jian)延時(shi)(shi)(shi)器恢復釋放(fang)(fang)時(shi)(shi)(shi)問的(de)初始值(zhi)（即上邊數碼(ma)管顯示繼電(dian)器釋放(fang)(fang)時(shi)(shi)(shi)問的(de)初始值(zhi)），下(xia)(xia)邊數碼(ma)管顯示繼電(dian)器釋放(fang)(fang)時(shi)(shi)(shi)間(jian)的(de)設定值(zhi)），放(fang)(fang)開復位鍵(jian)，延時(shi)(shi)(shi)器從釋放(fang)(fang)時(shi)(shi)(shi)間(jian)的(de)初始值(zhi)開始延時(shi)(shi)(shi)。

5．暫停鍵(jian)(jian)(jian)(M)：在正常工作時(shi)，按(an)下暫停鍵(jian)(jian)(jian)延時(shi)停止；放開暫停鍵(jian)(jian)(jian)延時(shi)繼(ji)續(xu)。

6．釋(shi)放時(shi)(shi)間(jian)(jian)(jian)、吸(xi)(xi)合(he)(he)時(shi)(shi)問設(she)(she)定(ding)(ding)(ding)：在(zai)顯示范圍內(nei)利用加(jia)數(shu)鍵(jian)(jian)和移(yi)位(wei)(wei)鍵(jian)(jian)即(ji)可任意設(she)(she)定(ding)(ding)(ding)繼電器(qi)的(de)釋(shi)放、吸(xi)(xi)合(he)(he)時(shi)(shi)間(jian)(jian)(jian)。先按(an)(an)移(yi)位(wei)(wei)鍵(jian)(jian)(?)，上(shang)邊第(di)(di)(di)1位(wei)(wei)數(shu)碼(ma)(ma)管呈閃(shan)(shan)(shan)爍(shuo)狀態，按(an)(an)加(jia)數(shu)鍵(jian)(jian)(▲)設(she)(she)定(ding)(ding)(ding)此數(shu)值；然后再(zai)按(an)(an)移(yi)位(wei)(wei)鍵(jian)(jian)(?)，上(shang)邊第(di)(di)(di)二位(wei)(wei)數(shu)碼(ma)(ma)管閃(shan)(shan)(shan)爍(shuo)，按(an)(an)加(jia)數(shu)鍵(jian)(jian)(▲)設(she)(she)定(ding)(ding)(ding)此數(shu)值；依次類(lei)推，設(she)(she)定(ding)(ding)(ding)上(shang)邊第(di)(di)(di)三位(wei)(wei)、第(di)(di)(di)四位(wei)(wei)數(shu)值，即(ji)設(she)(she)定(ding)(ding)(ding)了(le)(le)繼電器(qi)的(de)吸(xi)(xi)合(he)(he)時(shi)(shi)間(jian)(jian)(jian)；此時(shi)(shi)再(zai)按(an)(an)移(yi)位(wei)(wei)鍵(jian)(jian)(?)，下(xia)(xia)邊第(di)(di)(di)一位(wei)(wei)數(shu)碼(ma)(ma)管呈閃(shan)(shan)(shan)爍(shuo)狀態，按(an)(an)加(jia)數(shu)鍵(jian)(jian)(▲)設(she)(she)定(ding)(ding)(ding)此數(shu)值；然后再(zai)按(an)(an)移(yi)位(wei)(wei)鍵(jian)(jian)(?)，下(xia)(xia)邊第(di)(di)(di)二位(wei)(wei)數(shu)碼(ma)(ma)管閃(shan)(shan)(shan)爍(shuo)，按(an)(an)加(jia)數(shu)鍵(jian)(jian)(▲)設(she)(she)定(ding)(ding)(ding)此數(shu)值；依次類(lei)推，設(she)(she)定(ding)(ding)(ding)下(xia)(xia)邊第(di)(di)(di)三位(wei)(wei)、第(di)(di)(di)四位(wei)(wei)數(shu)值，即(ji)設(she)(she)定(ding)(ding)(ding)了(le)(le)繼電器(qi)的(de)吸(xi)(xi)合(he)(he)時(shi)(shi)間(jian)(jian)(jian)；這時(shi)(shi)數(shu)碼(ma)(ma)管仍存(cun)閃(shan)(shan)(shan)爍(shuo)，過8秒種閃(shan)(shan)(shan)爍(shuo)停止(zhi)，以(yi)上(shang)所設(she)(she)設(she)(she)定(ding)(ding)(ding)的(de)繼電器(qi)釋(shi)放時(shi)(shi)問、吸(xi)(xi)合(he)(he)時(shi)(shi)間(jian)(jian)(jian)便自動存(cun)儲。

利用復位鍵或復位端(duan)子(zi)或重新上電，都可使延(yan)(yan)(yan)時(shi)(shi)(shi)器(qi)(qi)從(cong)繼電器(qi)(qi)釋放時(shi)(shi)(shi)間(jian)的初始(shi)值開始(shi)延(yan)(yan)(yan)時(shi)(shi)(shi)（此(ci)時(shi)(shi)(shi)延(yan)(yan)(yan)時(shi)(shi)(shi)指(zhi)(zhi)示(shi)燈(deng)(deng)呈閃爍狀態），待(dai)延(yan)(yan)(yan)時(shi)(shi)(shi)完畢，繼電器(qi)(qi)釋放；延(yan)(yan)(yan)時(shi)(shi)(shi)器(qi)(qi)就(jiu)從(cong)吸(xi)合(he)(he)時(shi)(shi)(shi)間(jian)的初始(shi)值開始(shi)延(yan)(yan)(yan)時(shi)(shi)(shi)（此(ci)時(shi)(shi)(shi)延(yan)(yan)(yan)時(shi)(shi)(shi)指(zhi)(zhi)示(shi)燈(deng)(deng)仍閃爍，動作指(zhi)(zhi)示(shi)燈(deng)(deng)點亮），待(dai)延(yan)(yan)(yan)時(shi)(shi)(shi)完畢，繼電器(qi)(qi)吸(xi)合(he)(he)。以后延(yan)(yan)(yan)時(shi)(shi)(shi)器(qi)(qi)就(jiu)按設定(ding)的釋放、吸(xi)合(he)(he)時(shi)(shi)(shi)間(jian)循環工作。

三、復(fu)位、暫停端子功能說(shuo)明

1．復(fu)位端(duan)與(yu)公共端(duan)Ov接通，計時(shi)器(qi)恢復(fu)初始狀態，斷開(kai)重新(xin)開(kai)始延時(shi)。

2．暫停(ting)端與公共端Ov接通，計時器停(ting)止計時，斷開繼續(xu)延時。

3．正常工作時(shi)(shi)(shi)，將(jiang)復(fu)位端(duan)與(yu)公(gong)共端(duan)Ov接通，繼電(dian)器(qi)恢(hui)復(fu)釋(shi)放(fang)(fang)時(shi)(shi)(shi)間(jian)的(de)初始(shi)值（即上(shang)邊數碼管顯(xian)示繼電(dian)器(qi)釋(shi)放(fang)(fang)時(shi)(shi)(shi)間(jian)的(de)初始(shi)值，下邊數碼管顯(xian)示繼電(dian)器(qi)釋(shi)放(fang)(fang)時(shi)(shi)(shi)問(wen)的(de)設(she)定值），將(jiang)復(fu)位端(duan)與(yu)公(gong)共端(duan)Ov斷(duan)開，繼電(dian)器(qi)從釋(shi)放(fang)(fang)時(shi)(shi)(shi)問(wen)的(de)初始(shi)值開始(shi)延時(shi)(shi)(shi)。

4．CP信(xin)號輸入端(duan)和+12V輸出端(duan)在此功能(neng)下無效(xiao)。

第(di)三(san)部(bu)分單(dan)設定(ding)八位數(shu)顯(xian)累時器

一、代碼(ma)顯示含義及延時范圍

 

二、使用說明

1．顯(xian)(xian)示器：正常工作時(shi)(shi)，八位(wei)數(shu)碼管顯(xian)(xian)示當(dang)前累(lei)計時(shi)(shi)間，設定時(shi)(shi)，八位(wei)數(shu)碼管顯(xian)(xian)示累(lei)時(shi)(shi)設定值。

2．移位(wei)鍵(?)：按此鍵選擇某種功能中需要(yao)調整設置(zhi)的參(can)數。

3．加數鍵(jian)(▲)：按此鍵(jian)可改變閃爍位的(de)數字(zi)，使數字(zi)單向(xiang)遞增。在(zai)正常工作時，直接按此鍵(jian)，顯示(shi)器顯示(shi)累時設定值(zhi)。

4．復(fu)(fu)(fu)位(wei)鍵(jian)(R)：在(zai)正常工作時，按下復(fu)(fu)(fu)位(wei)鍵(jian)（對丁(ding)八(ba)秒(miao)復(fu)(fu)(fu)位(wei)型需持續(xu)按住(zhu)八(ba)秒(miao)）累時器(qi)恢復(fu)(fu)(fu)初(chu)始狀態，放(fang)開復(fu)(fu)(fu)位(wei)鍵(jian)，累時器(qi)從(cong)零開始累時。

5．暫停(ting)(ting)鍵(M)：在正常工作時(shi)，按(an)下暫停(ting)(ting)鍵，累時(shi)停(ting)(ting)止(zhi)；放開暫停(ting)(ting)鍵，累時(shi)繼續。

6，累(lei)時值(zhi)設定：在顯示范(fan)圍內利(li)用加數鍵(jian)和移位(wei)鍵(jian)即可任(ren)意(yi)設定累(lei)時器的累(lei)時值(zhi)。先按移位(wei)鍵(jian)(?)，上(shang)邊第一位(wei)數碼管(guan)呈

閃爍狀態，按(an)(an)加數(shu)(shu)鍵(▲)設(she)定(ding)此數(shu)(shu)值(zhi)(zhi)(zhi)；然后按(an)(an)移位(wei)(wei)鍵(?)，上(shang)邊(bian)第(di)(di)二位(wei)(wei)數(shu)(shu)碼(ma)管閃爍，按(an)(an)加數(shu)(shu)鍵(▲)設(she)定(ding)此數(shu)(shu)值(zhi)(zhi)(zhi)；依次類推，設(she)定(ding)上(shang)邊(bian)第(di)(di)一位(wei)(wei)、第(di)(di)四(si)位(wei)(wei)數(shu)(shu)值(zhi)(zhi)(zhi)，下邊(bian)第(di)(di)一位(wei)(wei)、第(di)(di)二位(wei)(wei)、第(di)(di)三(san)位(wei)(wei)、第(di)(di)四(si)位(wei)(wei)數(shu)(shu)值(zhi)(zhi)(zhi)，即設(she)定(ding)了累(lei)時器的(de)累(lei)時值(zhi)(zhi)(zhi)，這(zhe)時數(shu)(shu)碼(ma)管仍(reng)在閃爍，過8秒鐘(zhong)閃爍停止，以上(shang)所設(she)定(ding)的(de)累(lei)時值(zhi)(zhi)(zhi)便自動存儲。

利用復位(wei)鍵或(huo)復位(wei)端子(zi)或(huo)重新(xin)上電(dian)，都(dou)可使累時(shi)(shi)(shi)(shi)器(qi)開始累時(shi)(shi)(shi)(shi)（此(ci)時(shi)(shi)(shi)(shi)延時(shi)(shi)(shi)(shi)指示燈呈閃(shan)爍狀態），待(dai)累時(shi)(shi)(shi)(shi)值達到設定值時(shi)(shi)(shi)(shi)，繼電(dian)器(qi)動(dong)作，累時(shi)(shi)(shi)(shi)停止（此(ci)時(shi)(shi)(shi)(shi)延時(shi)(shi)(shi)(shi)指示燈停止閃(shan)爍，動(dong)作指示燈點亮時(shi)(shi)(shi)(shi)，繼電(dian)器(qi)吸合；動(dong)作指示燈火(huo)，繼電(dian)器(qi)釋放）。

7．當(dang)前累(lei)時(shi)(shi)值(zhi)停電保(bao)持(chi)：斷電時(shi)(shi)當(dang)前累(lei)時(shi)(shi)值(zhi)自(zi)動存(cun)儲，得電后累(lei)時(shi)(shi)器從當(dang)前累(lei)時(shi)(shi)值(zhi)繼(ji)續累(lei)時(shi)(shi)。

三、復位、暫停端子功能說明

1．復(fu)位端與公共端OV接通，累時器恢復(fu)初始(shi)狀(zhuang)態，斷開(kai)重新開(kai)始(shi)延時。

2．暫(zan)停端與公共端oV接通，累時(shi)器停止計時(shi)，斷(duan)開繼(ji)續延時(shi)。

3．正(zheng)常工作時(shi)(shi)，將(jiang)復(fu)位端與公共端Ov接(jie)通(tong)（對(dui)丁(ding)八(ba)秒復(fu)位型需持續接(jie)通(tong)八(ba)秒），累(lei)(lei)時(shi)(shi)器恢復(fu)初始(shi)狀態；斷(duan)開(kai)，累(lei)(lei)時(shi)(shi)器重新開(kai)始(shi)累(lei)(lei)時(shi)(shi)。此(ci)功能(neng)與前面板復(fu)位鍵功能(neng)完全相(xiang)同。

4．CP信號輸(shu)人端和+12V輸(shu)出端在此功能下無效。

第四部分(fen)單設定數顯計數／計米器

一、代碼顯示含義及計數范圍

二、計(ji)數速度：600次／秒(miao)； 停電記憶：10年(nian)

三、使用(yong)說明

1．顯示(shi)器：正常工作時，對于(yu)顯示(shi)代碼為(wei)29-X和30-X計數器來(lai)說(shuo)，上邊(bian)四(si)位數碼管顯示(shi)當前(qian)計數值(zhi)，下邊(bian)四(si)位數碼管顯示(shi)設定值(zhi)；對于(yu)顯示(shi)代碼為(wei)31-X和32-X計數器來(lai)說(shuo)，八位數碼管顯示(shi)當前(qian)計數值(zhi)。

2．移位鍵(jian)(?)：按此鍵(jian)選(xuan)擇某(mou)種功能(neng)中需要調整設置的參數。

3．加(jia)數鍵(jian)(▲)：按此(ci)鍵(jian)可(ke)改變閃爍位的數字(zi)，使數字(zi)單向遞(di)增(zeng)。在正常工作時，直接(jie)按此(ci)鍵(jian)，顯示器(qi)顯示計數器(qi)的計數設定值、倍率(lv)值。

4．復(fu)位鍵(jian)(R)：在正常工(gong)作時，按下復(fu)位鍵(jian)，計(ji)數(shu)器恢復(fu)初始狀態，放開復(fu)位鍵(jian)，計(ji)數(shu)器開始計(ji)數(shu)。

5．暫(zan)停鍵(jian)(M)：此鍵(jian)無(wu)效。

6．計(ji)數值設(she)定(ding)：在顯示范圍內利用加數鍵和(he)移位(wei)鍵即可任意設(she)定(ding)計(ji)數器(qi)的計(ji)數值。

(1)顯示代(dai)(dai)碼(ma)(ma)(ma)(ma)(ma)29-X為(wei)單設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)雙數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)歡(huan)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，延時(shi)指示燈亮，下邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，下邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)；依(yi)次(ci)(ci)(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)第(di)(di)(di)(di)(di)(di)(di)三(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，此(ci)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)仍(reng)在閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，過8秒(miao)(miao)鐘閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)停(ting)止(zhi)(zhi)，設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)值(zhi)(zhi)(zhi)便(bian)自動(dong)存(cun)(cun)儲(chu)。(2)顯示代(dai)(dai)碼(ma)(ma)(ma)(ma)(ma)30-X為(wei)單設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)雙數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)帶(dai)倍(bei)(bei)(bei)(bei)率(lv)(lv)計(ji)米(mi)器(qi)(qi)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)次(ci)(ci)(ci)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)呈閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)狀(zhuang)態，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；依(yi)次(ci)(ci)(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)三(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，即設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)了四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)；此(ci)時(shi)再(zai)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?），下邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)呈閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)狀(zhuang)態，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；然(ran)后按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，下邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，依(yi)次(ci)(ci)(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)下邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)三(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，即設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)了計(ji)米(mi)器(qi)(qi)的倍(bei)(bei)(bei)(bei)率(lv)(lv)值(zhi)(zhi)(zhi)(顯示值(zhi)(zhi)(zhi)等于(yu)計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)脈沖(chong)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)乘(cheng)以倍(bei)(bei)(bei)(bei)率(lv)(lv)，倍(bei)(bei)(bei)(bei)率(lv)(lv)范圍(wei)：0. 001～9. 999)；這(zhe)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)仍(reng)在閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，8秒(miao)(miao)種后閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)停(ting)止(zhi)(zhi)，以上(shang)所設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)的計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)、倍(bei)(bei)(bei)(bei)率(lv)(lv)值(zhi)(zhi)(zhi)便(bian)白(bai)(bai)動(dong)存(cun)(cun)儲(chu)。(3)顯示代(dai)(dai)碼(ma)(ma)(ma)(ma)(ma)31-X為(wei)單設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)八(ba)(ba)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)先按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)呈閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)狀(zhuang)態，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；依(yi)次(ci)(ci)(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)(bian)(bian)三(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，下邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)三(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，即設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)了計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)器(qi)(qi)的計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)，這(zhe)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)仍(reng)在閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，8秒(miao)(miao)后閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)停(ting)止(zhi)(zhi)，以上(shang)所設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)的計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)便(bian)白(bai)(bai)動(dong)存(cun)(cun)儲(chu)。(4)顯示代(dai)(dai)碼(ma)(ma)(ma)(ma)(ma)32-X為(wei)單設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)八(ba)(ba)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)顯帶(dai)倍(bei)(bei)(bei)(bei)率(lv)(lv)計(ji)米(mi)器(qi)(qi)先按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)呈閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)狀(zhuang)態，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；依(yi)次(ci)(ci)(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，下邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)三(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，即設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)了計(ji)米(mi)器(qi)(qi)的計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)，再(zai)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(∽，只有(you)上(shang)邊(bian)(bian)(bian)(bian)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)亮，且第(di)(di)(di)(di)(di)(di)(di)1位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；再(zai)按(an)(an)(an)(an)(an)(an)(an)移(yi)(yi)(yi)(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(jian)(jian)(jian)(?)，上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)二(er)(er)(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，按(an)(an)(an)(an)(an)(an)(an)加(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)鍵(jian)(jian)(jian)(jian)(jian)(▲)設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)此(ci)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)；依(yi)次(ci)(ci)(ci)類(lei)(lei)推(tui)(tui)，設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)上(shang)邊(bian)(bian)(bian)(bian)第(di)(di)(di)(di)(di)(di)(di)三(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)字(zi)(zi)(zi)，即設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)了計(ji)米(mi)器(qi)(qi)的倍(bei)(bei)(bei)(bei)率(lv)(lv)值(zhi)(zhi)(zhi)（顯示值(zhi)(zhi)(zhi)等于(yu)計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)脈沖(chong)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)乘(cheng)以倍(bei)(bei)(bei)(bei)率(lv)(lv)，倍(bei)(bei)(bei)(bei)率(lv)(lv)范圍(wei)：0. 001～9.999）；這(zhe)時(shi)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)碼(ma)(ma)(ma)(ma)(ma)管(guan)(guan)(guan)(guan)仍(reng)在閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)，8秒(miao)(miao)后閃(shan)(shan)(shan)(shan)(shan)爍(shuo)(shuo)(shuo)停(ting)止(zhi)(zhi)，以上(shang)所設(she)(she)(she)(she)(she)(she)(she)(she)(she)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)的計(ji)數(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)(shu)值(zhi)(zhi)(zhi)、倍(bei)(bei)(bei)(bei)率(lv)(lv)值(zhi)(zhi)(zhi)便(bian)自動(dong)存(cun)(cun)儲(chu)。

7．當(dang)(dang)前計(ji)數(shu)(shu)值(zhi)停(ting)電(dian)保持：斷電(dian)時當(dang)(dang)前計(ji)數(shu)(shu)值(zhi)自動(dong)存(cun)儲，得電(dian)后計(ji)數(shu)(shu)器(qi)從當(dang)(dang)前計(ji)數(shu)(shu)值(zhi)繼續計(ji)數(shu)(shu)。

四(si)、復位、暫(zan)停端子功能(neng)說(shuo)明

1．復(fu)位端與公共端Ov接通，計(ji)(ji)數器(qi)(qi)恢(hui)復(fu)初始狀念，斷開計(ji)(ji)數器(qi)(qi)從初始值(zhi)開始計(ji)(ji)數。

2．暫(zan)停端與(yu)公共端Ov接通(tong)，計數器為倒計數，反(fan)之(zhi)為正計數。

3．CP為計(ji)數信號(hao)輸入(ru)端

4．計數信號：

a)接點信(xin)號：繼電器觸點、行程開關；

b)傳感器信號：光(guang)電開關(guan)、接近開關(guan)、霍爾開關(guan)；

五、計數信號輸入(ru)

 注(zhu)：產(chan)品優先選配直流(DC6～36V)常開(kai)NPN型光電開(kai)關或接近(jin)開(kai)關。

第五部分(fen)單設定雙數顯四位頻率表

一、代碼顯示含義(yi)及測量范圍(wei)

二、使(shi)用說(shuo)明

1．顯(xian)示(shi)器：正常(chang)工(gong)作時，上邊(bian)四位(wei)LED數碼管顯(xian)示(shi)當(dang)前頻率值(zhi)，下邊(bian)四位(wei)LED數碼管顯(xian)示(shi)頻率控(kong)制值(zhi)。

2．移(yi)位(wei)鍵(?)：按此(ci)鍵選(xuan)擇某種功能中需要調整設置的參數。

3．加數鍵(▲)：按此(ci)鍵可改變閃爍位的(de)數字，使數字單向遞(di)增(zeng)。

4．復(fu)位(wei)鍵(jian)(R)、暫停鍵(jian)(M)：均無效。

5．頻率(lv)控(kong)制(zhi)(zhi)值(zhi)(zhi)(zhi)設定(ding)：在顯示范(fan)圍內(nei)利用加數(shu)(shu)鍵和移(yi)(yi)位(wei)(wei)鍵即可任意設定(ding)頻率(lv)控(kong)制(zhi)(zhi)值(zhi)(zhi)(zhi)，第(di)一次按移(yi)(yi)位(wei)(wei)鍵(?)，延(yan)時指示燈(deng)亮，下(xia)邊第(di)一位(wei)(wei)數(shu)(shu)碼管(guan)閃爍(shuo)(shuo)(shuo)，按加數(shu)(shu)鍵(▲)設定(ding)第(di)一位(wei)(wei)數(shu)(shu)字；再按移(yi)(yi)位(wei)(wei)鍵(?)，下(xia)邊第(di)二位(wei)(wei)數(shu)(shu)碼管(guan)閃爍(shuo)(shuo)(shuo)，按加數(shu)(shu)鍵(▲)設定(ding)第(di)二位(wei)(wei)數(shu)(shu)字；依次類推，設定(ding)第(di)三位(wei)(wei)、第(di)四位(wei)(wei)數(shu)(shu)字，此時數(shu)(shu)碼管(guan)仍存閃爍(shuo)(shuo)(shuo)，8秒后閃爍(shuo)(shuo)(shuo)停止，頻率(lv)控(kong)制(zhi)(zhi)值(zhi)(zhi)(zhi)便(bian)自動存儲。將(jiang)被測脈沖接入CP信號輸入端，所(suo)測結果即為頻率(lv)（周／秒），當頻率(lv)顯示值(zhi)(zhi)(zhi)到達控(kong)制(zhi)(zhi)值(zhi)(zhi)(zhi)，繼電器動作(zuo)，控(kong)制(zhi)(zhi)值(zhi)(zhi)(zhi)同差為四個字。

三(san)、復位、暫停端(duan)子功能說明

1．CP為信號(hao)輸入端；

2．信(xin)號輸入：

a)接(jie)點(dian)信號：繼電器觸點(dian)、行程開關；

b)傳感器(qi)信號：光電(dian)開關、接(jie)近開關、霍爾開關；

3．暫停(ting)端(duan)(duan)、復位(wei)端(duan)(duan)在此功(gong)能下均無效(xiao)。

四(si)、信號(hao)輸入 

第六(liu)部分(fen)單設定雙數顯四位帶(dai)倍率頻率表(biao)

一、代碼顯示含義及頻率范(fan)圍：

二、技術參數：

測量周(zhou)期：1秒；

顯(xian)示范圍：0～9999（給定單位）；

三(san)、使用說(shuo)明

1．顯(xian)示器：正常工作時，上(shang)邊四(si)位LED數碼管(guan)顯(xian)示當前值(zhi)，下邊四(si)位LED數碼管(guan)顯(xian)示控制值(zhi)。當前顯(xian)示值(zhi)：所(suo)測頻率(lv)值(zhi)×a/b（參(can)數a、b可由(you)用戶白定）。

2．移位(wei)鍵(jian)(?)：按此(ci)鍵(jian)選擇某種功能中(zhong)需要調整設置的參(can)數。

3．加數(shu)鍵(▲)：按此鍵可改變閃爍位的數(shu)字，使數(shu)字單向遞增。

4．復位(wei)鍵(R)、暫停鍵(M)：均無(wu)效。

5．控(kong)制值(zhi)(zhi)和a、b值(zhi)(zhi)設(she)(she)(she)(she)定(ding)：在顯示范圍內利用(yong)加數(shu)(shu)(shu)(shu)鍵(jian)(jian)和移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)即可任意設(she)(she)(she)(she)定(ding)控(kong)制值(zhi)(zhi)和a、b值(zhi)(zhi)。第(di)(di)(di)(di)一(yi)次(ci)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(?)，上邊(bian)(bian)第(di)(di)(di)(di)一(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)碼(ma)管(guan)閃爍(shuo)，按(an)(an)加數(shu)(shu)(shu)(shu)鍵(jian)(jian)(▲)，設(she)(she)(she)(she)定(ding)第(di)(di)(di)(di)一(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)字；再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(?)，上邊(bian)(bian)第(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)碼(ma)管(guan)閃爍(shuo)，按(an)(an)加數(shu)(shu)(shu)(shu)鍵(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)第(di)(di)(di)(di)二(er)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)字；依次(ci)類推，設(she)(she)(she)(she)定(ding)第(di)(di)(di)(di)三(san)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)、第(di)(di)(di)(di)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)字，此四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)即為設(she)(she)(she)(she)定(ding)控(kong)制值(zhi)(zhi)；再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(?)，下(xia)邊(bian)(bian)第(di)(di)(di)(di)一(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)值(zhi)(zhi)閃爍(shuo)，按(an)(an)加數(shu)(shu)(shu)(shu)鍵(jian)(jian)(▲)設(she)(she)(she)(she)定(ding)第(di)(di)(di)(di)一(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)字；依次(ci)類推，設(she)(she)(she)(she)定(ding)下(xia)邊(bian)(bian)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)字，即設(she)(she)(she)(she)定(ding)了(le)a值(zhi)(zhi)；再(zai)按(an)(an)移(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)鍵(jian)(jian)(?)，只有(you)上邊(bian)(bian)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)碼(ma)管(guan)亮，且第(di)(di)(di)(di)一(yi)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)碼(ma)管(guan)閃爍(shuo)，按(an)(an)加數(shu)(shu)(shu)(shu)(▲)設(she)(she)(she)(she)定(ding)此數(shu)(shu)(shu)(shu)值(zhi)(zhi)，依次(ci)類推，設(she)(she)(she)(she)定(ding)上邊(bian)(bian)四(si)位(wei)(wei)(wei)(wei)(wei)(wei)(wei)數(shu)(shu)(shu)(shu)值(zhi)(zhi)，即設(she)(she)(she)(she)定(ding)了(le)b值(zhi)(zhi)；這(zhe)時(shi)數(shu)(shu)(shu)(shu)碼(ma)管(guan)仍(reng)在閃爍(shuo)，8秒(miao)后閃爍(shuo)停止，以(yi)上所設(she)(she)(she)(she)定(ding)的(de)控(kong)制值(zhi)(zhi)a、b值(zhi)(zhi)便自動存儲。

將被測脈沖(chong)接入(ru)CP信號輸入(ru)端，頻率表便進入(ru)工作(zuo)狀態(tai)，當顯(xian)示值到達控制(zhi)值，繼(ji)電器(qi)動作(zuo)，控制(zhi)值回(hui)差為四個字。

四、復位、暫停端子功能(neng)說明

1．CP為信(xin)號輸入(ru)端；

2．信號輸入：

a)接點信號：繼(ji)電器觸點、行程開關；

b)傳感(gan)器(qi)信(xin)號：光電開(kai)(kai)(kai)關、接近開(kai)(kai)(kai)關、霍爾開(kai)(kai)(kai)關；

3．暫停端(duan)、復位端(duan)在此功能(neng)下均無(wu)效。

五(wu)、信號輸入

注：產品優先選配直流(DC6～36V)常開(kai)NPN型光電(dian)開(kai)關(guan)或接近開(kai)關(guan)。

第七部(bu)分單(dan)設定雙數顯四位轉速表

一(yi)、代碼(ma)顯示含義及顯示范圍：

二、技術(shu)參數：

測量周期：1秒；

測(ce)量(liang)范圍：60～9999rpm（轉／分(fen)）；

三、使用(yong)說(shuo)明

1．顯(xian)示器(qi)：正常工作時，上邊四(si)(si)位LED數碼(ma)管顯(xian)示當(dang)前(qian)轉(zhuan)速值，下邊四(si)(si)位LED數碼(ma)管顯(xian)示轉(zhuan)速控制值。

2．移(yi)位鍵(?)：按此(ci)鍵選擇某(mou)種功能中需要調整設置的參數。

3．加數(shu)鍵(▲)：按此鍵可改變閃爍位的數(shu)字，使數(shu)字單(dan)向遞增。

4．復(fu)位鍵(R)、暫停鍵(M)：均無效(xiao)。

5．控制轉速設定值：

在顯示(shi)范圍內利用(yong)加(jia)數(shu)(shu)鍵和移位(wei)鍵即可任意(yi)設定(ding)轉(zhuan)速(su)控(kong)制值(zhi)，第(di)(di)(di)一次按(an)移位(wei)鍵(?)，延時指(zhi)示(shi)燈亮，下邊第(di)(di)(di)一位(wei)數(shu)(shu)碼管閃(shan)爍，按(an)加(jia)數(shu)(shu)鍵(▲)設定(ding)第(di)(di)(di)1位(wei)數(shu)(shu)值(zhi)；再按(an)移位(wei)鍵(?)，下邊第(di)(di)(di)二位(wei)數(shu)(shu)碼管閃(shan)爍，按(an)加(jia)數(shu)(shu)鍵(▲)設定(ding)第(di)(di)(di)二位(wei)數(shu)(shu)字；依(yi)次類推，設定(ding)第(di)(di)(di)三位(wei)、第(di)(di)(di)四位(wei)數(shu)(shu)字，此時數(shu)(shu)碼管仍在閃(shan)爍，過8秒鐘閃(shan)爍停止，轉(zhuan)速(su)控(kong)制值(zhi)便白動(dong)存儲。

將被測脈沖接入CP輸(shu)入端，所測結(jie)果即為轉速(su)(rpm)，當轉速(su)顯示值(zhi)到達(da)控制值(zhi)，繼電器動作，控制值(zhi)回差為四個字(zi)。

四、復(fu)位、暫停端子功能(neng)說(shuo)明(ming)

1．CP為信號輸入端；

2．信號輸入：

a)接點信號：繼電器觸點、行程開關；

b)傳(chuan)感器信號：光電開關(guan)、接近(jin)開關(guan)、霍爾開關(guan)；

3．暫停端、復位(wei)端在此功能下均(jun)無效。