ABB ACL30, User Manual

Page: 246 / 360

246 Parameters
Alarm Drive running:
The drive trips on SAFE TORQUE OFF when one or
both of the STO signals is lost.
Drive stopped:
The drive generates a SAFE TORQUE OFF alarm if
both STO signals are absent. If only one of the
signals is lost, the drive trips on STO1 LOST or
STO2 LOST. 2
No Drive running:
The drive trips on SAFE TORQUE OFF when one or
both of the STO signals is lost.
Drive stopped:
No action if both STO signals are absent. If only one
of the signals is lost, the drive trips on STO1 LOST or
STO2 LOST. 3
Only Alarm The drive generates a SAFE TORQUE OFF alarm if
both STO signals are absent. If only one of the
signals is lost, the drive trips on STO1 LOST or
STO2 LOST. 4
46.06 CROSS
CONNECTION
Selects how the drive reacts to an incorrect input
power and motor cable connection (ie, an input
power cable is connected to a drive motor
connection). Fault / enum
No No reaction. 0
Fault Drive trips on CABLE CROSS CON fault. 1
46.07 MOT TEMP PROT Selects how the drive reacts when motor
overtemperature is detected. Fault / enum
No Inactive. 0
Alarm The drive generates alarm MOTOR TEMPERATURE
when the temperature exceeds the alarm level
defined by parameter
46.09 MOT TEMP ALM LIM.
1
Fault The drive generates alarm MOTOR TEMPERATURE
or trips on fault MOTOR OVERTEMP when the
temperature exceeds the alarm/fault level defined by
parameter
46.09 MOT TEMP ALM LIM / 46.10 MOT
TEMP FLT LIM.
2
No. Bit/Name/Value/
Range Description Def/Type
FbEq
(16b/32b)