Alarm Simulation Register Block; User Register Block - Grundfos CIU 202 Functional Profile And User Manual

Address Register name
Bit 0: Subpump4WarningsWarningsPhaseSequence
Bit 1: Subpump4WarningsOvervoltage
Bit 2: Subpump4WarningsUndervoltage
Bit 3: Subpump4WarningsOverload
Bit 4: Subpump4WarningsBlockedMotor
Bit 5: Subpump4WarningsAlarmBit5
Bit 6: Subpump4WarningsMotorTemperature
00529
Bit 7: Subpump4WarningsElectronicTemperature
Bit 8: Subpump4WarningsTermoRelay1
Bit 9: Subpump4WarningsTermoRelay2
Bit 10: Subpump4WarningsVerificationError
Bit 11: Subpump4WarningsAlarmBit11
Bit 12: Subpump4WarningsSensorFault
Bit 13: Subpump4WarningsAlarmBit13

9.12 Alarm simulation register block

See alarm simulation example in section
example.
Address Register name
00701 Simulation.AlarmCode
00702 Simulation.WarningCode
Bit 0:
00703
Simulation.Activate
Bit 0:
00704
Simulation.Active

9.13 User register block

Address Register name
00751-00800 UserRegisters
Scale
10.3 Alarm simulation
Scale Description
The Grundfos-specific alarm code to simulate.
Enum
See section
The Grundfos-specific warning code to simulate.
Enum
See section
Activation of alarm or warning simulation.
Bool 0: Deactivate simulation
1: Activate simulation.
Status of alarm or warning simulation.
Bool 0: Simulation not active
1: Simulation active.
Scale Description
This area is for device labelling by the user.
The CIU unit will not modify this area.
Unscaled
The user area values are stored in the device and remain after a
power-off.
Description
Phase sequence reversed
Overvoltage
Undervoltage
Overload
Blocked motor or pump
-
Motor temperature
Temperature, control electronics
Temperature relay 1 in motor, for example Klixon
Temperature relay 2 in motor, for example thermistor
Verification error, code area (ROM, FLASH)
-
Sensor fault
-
14.2 CIU 262.
14.2 CIU 262.
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