Operating Instructions – Electronic Motor DRC.-..-DAC
133
8
Description of power section parameters
Parameters
8.4.2
Setpoints/ramp generators
Power section parameters \ setpoints/ramp generators \ setpoint monitoring
Setpoint stop
function
index 8578.0; stop
setpoint
index 8579.0; start
offset index 8580.0
If the setpoint stop function is activated, the inverter is enabled when the speed setpoint
is larger than the stop se start offset.
Inverter enable is revoked when the speed setpoint falls below the stop setpoint.
Power section parameters \ setpoints/ramp generators \ speed ramps
Stop ramp t13
index 8476.0
This parameter is used to set stop ramp t13:
• Unit: [s]
• Setting range: 0 – 2 – 2000 s
The stop ramp is active in the event of a power failure or an error (parameterizable error
responses).
Emergency stop
ramp t14 index
8477.0
This parameter is used to set emergency stop ramp t14:
• Unit: [s]
• Setting range: 0 – 2 – 2000 s
The emergency stop ramp is activated in the event of an error (parameterizable error
responses).
The system monitors whether the drive reaches zero speed within the set time. After the
set time expires, the output stage is inhibited and the brake (if installed) is applied even
if zero speed has not yet been reached.
9007201855386251
Start setpoint
Speed
setpoint
Integrator
setpoint
Stop setpoint
Start offset
00
I
