2、輸出電流:1.0~4.5A
3、控制功能:脈沖+方向
4、細分:200~25600
5、控制信號接口電平:-5~24VDC
6、機械尺寸:76*112*34mm
7、可根據客戶要求定制功能
15920081001
選型指南
型號 Mode |
兩相步進驅動器SA-872E |
輸入電壓 Power Supply |
20~80VAC/24-110VDC |
輸出電流 Output current |
2.2~8.2A |
控制功能 Control Modes |
脈沖+方向 |
細分 Subdivisions |
400~51200 |
控制信號接口電平 Control Signal Voltage |
5-24VDC |
機械尺寸 Domensions |
97.5*1500*52.6 |
可定制型號
型號Model |
功能說明 Function description |
SA-872E |
脈沖+方向(SW9狀態ON為雙脈沖) |
SA-872EC |
IO控制(SW9狀態ON為雙脈沖) |
SA-865EV |
脈沖+方向(SW9狀態ON為雙脈沖) 電位器調速 |
SA-872EA |
脈沖+方向(SW9狀態ON為雙脈沖) 報警輸出 |
★C:IO控制;★V:電位器調速;★A:報警輸出
運行模式設定
不含IO控制功能的型號 |
|||
功能 |
開關 |
狀態 |
結果 |
單雙脈沖設置 |
SW9 |
OFF |
單脈沖 |
ON |
雙脈沖 |
||
空閑電流設置 |
SW10 |
OFF |
半流 |
ON |
全流 |
★驅動器運行電流,在馬達停轉時刻自動減少,SW10設定空閑電流為運行電流的50%或100%,
當需要一個高力矩時,設為全流。為減少電機和驅動器的熱量,推薦將空閑電流在允許的情況下盡可能降低。
含IO控制功能的型號 |
||
運行模式 |
SW9 |
SW10 |
單脈沖(默認) |
OFF |
OFF |
雙脈沖 |
ON |
OFF |
受控運行 |
OFF |
ON |
持續運行 |
ON |
ON |
★IO控制模式時內置振蕩器,撥碼或開關量信號控制電機啟停,可外接電位器或電壓調速。電機默認自動半流。
報警代碼
綠色LED為電源指示燈,驅動器接通電源時,綠燈閃爍;切斷驅動器電源時,綠燈熄滅。
紅色LED為故障指示燈,出現故障時,紅燈周期性循環閃爍;故障清除后,紅燈熄滅。驅動器正常工作。
紅燈閃爍次數代表不同的故障,具體關系如下:
LED燈狀態 |
驅動器狀態 |
綠燈常亮 |
電機運行中 |
綠燈閃爍 |
電機空閑 |
1紅+1綠 |
相位過流 |
2紅+1綠 |
電機繞組開路 |
3紅+1綠 |
驅動器過壓 |
4紅+1綠 |
驅動器欠壓 |
5紅+1綠 |
其他 |
工作電流設定(SW1~SW3)
峰值 |
SW1 |
SW2 |
SW3 |
SW4 |
2.2A |
OFF |
OFF |
OFF |
OFF |
2.6A |
ON |
OFF |
OFF |
OFF |
3.0A |
OFF |
ON |
OFF |
OFF |
3.4A |
ON |
ON |
OFF |
OFF |
3.8A |
OFF |
OFF |
ON |
OFF |
4.2A |
ON |
OFF |
ON |
OFF |
4.6A |
OFF |
ON |
ON |
OFF |
5.0A |
ON |
ON |
ON |
OFF |
5.4A |
OFF |
OFF |
OFF |
ON |
5.8A |
ON |
OFF |
OFF |
ON |
6.2A |
OFF |
ON |
OFF |
ON |
6.6A |
ON |
ON |
OFF |
ON |
7.0A |
OFF |
OFF |
ON |
ON |
7.4A |
ON |
OFF |
ON |
ON |
7.8A |
OFF |
ON |
ON |
ON |
8.2A |
ON |
ON |
ON |
ON |
驅動器的峰值電流設置必須小于匹配電機的額定電流,否則可能會導致電機溫升過高,影響電機使用壽命。
細分設定(SW5~SW8)
細分 |
SW5 |
SW6 |
SW7 |
SW8 |
400 |
ON |
ON |
ON |
ON |
800 |
OFF |
ON |
ON |
ON |
1600 |
ON |
OFF |
ON |
ON |
3200 |
OFF |
OFF |
ON |
ON |
6400 |
ON |
ON |
OFF |
ON |
12800 |
OFF |
ON |
OFF |
ON |
25600 |
ON |
OFF |
OFF |
ON |
51200 |
OFF |
OFF |
OFF |
ON |
1000 |
ON |
ON |
ON |
OFF |
2000 |
OFF |
ON |
ON |
OFF |
4000 |
ON |
OFF |
ON |
OFF |
5000 |
OFF |
OFF |
ON |
OFF |
8000 |
ON |
ON |
OFF |
OFF |
10000 |
OFF |
ON |
OFF |
OFF |
20000 |
ON |
OFF |
OFF |
OFF |
40000 |
OFF |
OFF |
OFF |
OFF |
外形尺寸圖(單位:mm)
IO控制模式時速度設定表
速度 |
SW5 |
SW6 |
SW7 |
SW8 |
5 |
ON |
ON |
ON |
ON |
10 |
OFF |
ON |
ON |
ON |
15 |
ON |
OFF |
ON |
ON |
30 |
OFF |
OFF |
ON |
ON |
60 |
ON |
ON |
OFF |
ON |
90 |
OFF |
ON |
OFF |
ON |
120 |
ON |
OFF |
OFF |
ON |
150 |
OFF |
OFF |
OFF |
ON |
180 |
ON |
ON |
ON |
OFF |
210 |
OFF |
ON |
ON |
OFF |
240 |
ON |
OFF |
ON |
OFF |
300 |
OFF |
OFF |
ON |
OFF |
400 |
ON |
ON |
OFF |
OFF |
500 |
OFF |
ON |
OFF |
OFF |
650 |
ON |
OFF |
OFF |
OFF |
800 |
OFF |
OFF |
OFF |
OFF |