Parameters
A-4 ACS/ACH 400 Direct N2 Bus Interface
NOTE: To command ACS/ACH400 Analog and Relay Outputs via
N2, the following settings are required:
• Relay Output 1: Set parameter 1401 to 7
“SUPERV1 OVER”, set parameter 3201
to 131 (SERIAL LINK DATA1) and set
parameter 3203 to 1.
• Relay Output 2: Set parameter 1402 to 7
“SUPERV2 OVER”, set parameter 3204
to 132 (SERIAL LINK DATA 2) and set
parameter 3206 to 1.
• Analog Output: Set parameter 1501 to
133 (SERIAL LINK DATA 3)
and set parameter 1503 to 255.
Analog Outputs:
1 REFERENCE 1 % 0 - 100
2 REFERENCE 2 % 0 – 100
3 CURRENT LIMIT A 0.5*In - 1.66*In
4 ACCEL TIME 1 s 0.1 – 1800
5 DECEL TIME 1 s 0.1 – 1800
6 PID-CONT GAIN % 0.1 – 100
7 PID-CONT I-TIME s 0.1 – 320
8 PID-CONT D-TIME s 0 - 10
9 PID-CONT D FIL- s 0 - 10
10 COMMAND AO 1 % 0 – 100
Binary Outputs:
1 STOP/START 0 = Stop, 1 = Start to
2 FORWARD/ 0 = Forward, 1 = Reverse
3 PANEL LOCK 0 = Open, 1 = Locked
4 RUN ENABLE 0 = Off, 1 = On
5 REF1/REF2 0 = Ref1, 1 = Ref2
6 FAULT RESET Change 0 -> 1 Resets
7 COMMAND RO 1 0 = Off, 1 = On
8 COMMAND RO 2 0 = Off, 1 = On
Numb Point Units Range