ABB DCS880 - Page 77

77
Safe Torque Off (STO)
3ADW000488R0101 DCS880 Service manual e a
Step
Action
Comment
8
Start the monitor value must be 0xF.
9
Set 31.100 STO Test mode = No Block.
10
Open the STO terminal circuit.
11
Remove the run command (press Stop), if it
is still given.
12
Stop the monitor.
13
Set 31.100 STO Test mode = None.