Nord Drivesystems SK 510P, Руководство с инструкциями по установке

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NORDAC PRO (SK 500P) – Manual with installation instructions
210 BU 0600 en-3221
E012 12.0 External watchdog The
“Watchdog“
function is selected for a digital input and
the pulse to the associated digital input has not been absent
for longer than the time selected in parameter
P460
(
“Watchdog time“
• Check connections and digital inputs
Further notes:
• Check setting in P460
E012 12.1 Limit moto./Customer The drive switch-off limit has triggered.
• Reduce motor load
• Check system for blockage or overload
Further notes:
• Check settings P534 [-01]
E012 12.2 Limit gen. The machine drives the motor and puts it into generator
operation. The generator switch-off limit has triggered.
• Reduce (generator) motor load
• Check system for overload
Further notes:
• Check settings P534 [-02]
E012 12.3 Torque limit A parameterised limit value for the torque has been
reached.
• Limit from potentiometer or setpoint source has switched
off (
P400 = 12 )
E012 12.4 Current limit Limit from potentiometer or setpoint source has switched off
(
P400 = 14 ).
E012 12.5 Load monitor Switch-off due to overshooting or undershooting of
permissible load torques (
P525 … P529 ) for the time set in
( P528 ).
• Adjust load
Further notes:
• Change limit values ( P525 … P527 )
• Increase delay time ( P528 )
• Change monitoring mode ( P529 )
E012 12.8 Analog in. minimum Switch-off due to undershooting of the 0 % adjustment value
(
P402 ) with setting ( P401 ) "0-10V with switch-off on error 1“or
“…2“.
E012 12.9 Analog in. maximum Switch-off due to undershooting of the 100 % adjustment
value (
P403 ) with setting ( P401 ) "0-10V with switch-off on
error 1“or “…2“.