NF BP4620, Instruction Manual

Page: 34 / 214

2.4 Connection to I/O terminals
BP4620
2-13
Table 2-2. External Control I/O Connector Pin List
Pin No. I/O Function Remark
1 Output Power on/off status
0: Off
1: On
2 Output Output on/off status
0: Off
1: On
3 Output Overload
0: Normal
1: Overload
4 Output Software busy
0: Normal
1: Busy
5 Output Step sync output 0
6 Output Step sync output 1
7 Output Undefined
8 Output Undefined
9 GND

10 Input Undefined
11 Input Output off Falling detection
12 Input Output on Falling detection
13 Input Sequence start Falling detection
14 Input Sequence stop Falling detection
15 Input Sequence hold Falling detection
16 Input Sequence branch trigger 0 Falling detection
17 Input Sequence branch trigger 1 Falling detection
18 GND

19 +5 V

50 mA or lower
20 Output Reserved
21 Output Reserved
22 Output Reserved
23 Output Reserved
24 Output Reserved
25 Output Reserved