ADP200 Application PID-IMM User Manual Pag. 44 of 80
5.2.1 List of parameters for PROTECTIONS MENU
Protection menu contains application protection functions.
11038 Sensor Prot Action - ALARM ACTION Ignore - -
11040 ISA Torque Min Nm Float 0 0 1000
11042 ISA Press Threshold bar Float 0.5 0 1000
11044 ISA Time Out ms Float 40 0 60000
11046 ISA Alarm Enable - Enum
- -
11048 Action for Neg Speed - Enum Ignore - -
11050 Max Neg Speed Time ms Unsigned Short 2000 1 60000
Min Press Leak Al Minimum pressure level that is checked during the basic run mode. If the pump
reaches pressure level below the threshold for time longer than the time specified
in 11034 (Leakage Al TimeOut) alarm is triggered. Alarm action is defined with IPA
11036 (Leakage alarm Action)
Leakage Al TimeOut Waiting time to trigger the Leakage Alarm when alarm condition occurs
Leakage alarm Action Leakage alarm action. It can be:
0=IGNORE
1=WARNING
2=DISABLE
3=STOP
4=FAST STOP
Sensor protection The alarm action can be activated by selecting the following listed action on Ipa
11038
0=IGNORE
1=WARNING
2=DISABLE
3=STOP
4=FAST STOP
ISA Torque Min Indirect Sensor Alarm Torque min
ISA Press Threshold Indirect Sensor Alarm Pressure Threshold
ISA Time Out Indirect Sensor Alarm Time Out
ISA Alarm Enabler Indirect Sensor Alarm Enabler
0=DISABLED
1=ENABLED
Action for Neg Speed Manages an alarm if the pump’s speed is negative for a period of time exceeding the
value of IPA 11050.
In general, this alarm is not necessary, however, it ensures that the pump does not
rotate in the opposite direction to normal operation, thus avoiding any damage.
Normally the pump can only rotate in the opposite direction to normal operation if
pressure exceeds the minimum values specified by parameter IPA 11122.
Nevertheless, if the pressure sensor is set incorrectly and/or does not work correctly,
negative rotation of the motor may occur.
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