Appendix A – ACS/ACC/ACP 601 Technical Data
A-14 ACS/ACC/ACP 601 Frequency Converters
NIOCP Board
External control connections of ACP 600 with NIOCP board (and
Speed Control Application Macro) are below. External control
connections are different with other application macros (see
Firmware
Manual
).
Terminal Block X1 Function
1 +10 V Reference Voltage +10 VDC
2 AGND Analogue Ground
3 –10 V Reference Voltage –10 VDC
4AI1+
External Reference 1: Speed
Reference
5AI1–
6AI2+
External Reference 2: Not
defined
7AI2–
8AO1+
SPEED ACT 1
9AO1–
Terminal Block X2
1 DI1 START/STOP
2 DI2 Not defined
3 DI3 FAULT RESET
4 DI4 SPEED REF SW2
5 DI5 ACC/DEC 1/2 SEL
6DI6
Not defined
7DI7
8DI8
9DI9
10 DI10
11 DI11
12 DI12
13 +24 DV
Control Voltage Output
+24 V d.c. max. 135 mA
14 +24 DV
15 +24 DV
16 DGND Digital Ground
Terminal Block X4
1 +24 V Auxiliary Voltage Output
2DGND 0 V
Terminal Block X5
1 +24 DV Control Voltage Input
2 DO1 ACT SPEED=0
3 DO2 RUNNING
4 DO3 FAULT (-1)
5 DO4 ACT SPEED=REF
6 DGND Digital Ground
Terminal Block X8
1 UENC+ Power Supply
2 SENSE+ Sense+
3 SENSE– Sense–
4 UENC– 0 V
5 A+ Channel A+
6 A– Channel A–
7 B+ Channel B+
8 B– Channel B–
9 Z+ Channel Z+
10 Z– Channel Z–
Terminal Block X7
1 RO1 NCC
1 Relay Output, READY Signal2RO1 CM
3RO1 NOC
rpm
Terminal Block Size
X21, X22, X23, X25, X26, X27: cables 0.5 to 1.5 mm
2
Control Cable Lead-through Size:
Ø: 2 x 3x2...11 mm
1
2
3
4
5
6
TRANS
Power to Remote Panel
Panel Link Connections
GND
B-
A+
GND
+24 V
Connector X300 for RS 485 connection
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