ABB ACSM1 Firmware Manual page 93

Value pointer: Group and index
10.17 START ENABLE
Selects the source for the start enable signal. If the start enable signal is switched off, the drive will not
start or stops if the drive is running. 1 = Start enable.
Note: This parameter cannot be changed while the drive is running.
Note: Functionality of the Start enable signal is different from the Run enable signal.
Example: External damper control application using Start enable and Run enable. Motor can start
only after the damper is fully open.
Start/Stop commands
Start enable signal (10.17)
Started (6.01 STATUS
Run enable signal from the
damper end switch when the
damper is fully opened
Bit pointer: Group, index and bit
FW block: DRIVE LOGIC
Drive started
(group 10)
WORD 1 bit 2)
Damper status
(10.09)
Motor speed
(see above)
Damper open
Damper
opening
time
Acceleration
time (25.03)
Parameters and firmware blocks
93
Damper
closed
Damper
closing
time
Deceleration
time (25.04)