Parameter Settings; Acs880-07Clc/07Lc/17Lc/37Lc Drives; Acs880 Multidrives - ABB Q951 User Manual

24 Description of option +Q951+Q984
Note: Resetting the safety function is not possible, if the reset circuit in the emergency stop
safety relay is open.

Parameter settings

This section gives the parameters related to the safety function. Make sure that the values
agree with the circuit diagrams delivered with the drive.

ACS880-07CLC/07LC/17LC/37LC drives

￭
The parameter settings in the ACS880 primary control program:
No. Name
31.22 STO indication
run/stop
1) Value set by ABB at the factory for the default design.
The parameter settings in the ACS880 supply control programs:
No. Name
121.04 Emergency
stop mode
121.05 Emergency
stop source
1) Value set by ABB at the factory for the default design.

ACS880 multidrives

￭
The parameter settings in the ACS880 primary control program:
No. Name
10.24 RO1 source
21.04 Emergency
stop mode
21.05 Emergency
stop source
1) Value set by ABB at the factory for the default design.
2) Delivery-specific. Refer to the circuit diagrams.
The parameter settings in the ACS880 supply control programs:
No. Name
121.04 Emergency
stop mode
121.05 Emergency
stop source
1) Value set by ABB at the factory for the default design.
1)
Description
Default value
Warning/Warning Selects which indications are given when the Safe torque off
(STO) function is activated. Warning/Warning is the recom-
mended setting.
1)
Description
Default value
Stop and warning Selects the way the supply unit is stopped when an emer-
gency stop command is received.
DIIL Selects the source of the emergency stop signal. This para-
meter cannot be changed while the supply unit is running.
1)
Description
Default value
2)
Selects a drive signal to be connected to relay output RO1.
P.10.1.3 -
In this case, the source is the inverted value of parameter
10.01 DI status bit 3 (DI4).
Coast stop (Off2) Selects the way the motor is stopped when an emergency
stop command is received.
2)
Selects the source of the emergency stop signal.
DI4
1)
Description
Default value
Stop and warning Selects the way the supply unit is stopped when an emer-
gency stop command is received.
DIIL Selects the source of the emergency stop signal. This para-
meter cannot be changed while the supply unit is running.