Hardware settings
ABB sets the hardware settings for the safety function at the factory. Do not change these
settings.
ACS880-07CLC drives
■
The emergency stop safety relay [A640] is set to the manual reset mode at the factory.
ACS880-07LC/17LC/37LC drives and ACS880 multidrives
■
The settings in the emergency stop safety relay [A61] are:
• Cross fault detection is set to Without
• Start mode is set to Manual.
Push button monitoring relays
■
The DIP switches of the push button monitoring relays are set at the factory as follows:
Relay
K641
K642...K64x
S1
S2
II
I
I
II
Description of option +Q951+Q984 25
DIP switch
S3
-
I
S4
-
I