NGV A3 VALVE
INSTALLATION, USE AND MAINTENANCE
10991483 EN -1.10 - 26.05.2023
5.4 CHART OF OUTPUT PROGRAMMABLE FUNCTIONS
The outputs 11-12; 21-22; 31-32; 41-42 are programmable with a specific function.
Each function could be defined active as NO (Normally Open) or as NC (Normally Close)
Minimum pressure (see parameter 5.7 into the Programming section)
Maximum pressure
(see parameter 5.10 into the Programming section)
Maximum pressure or minimum pressure
Minimum temperature (<5°C)
Maximum temperature
(see parameter 5.11 into the Programming section)
Maximum temperature or minimum temperature
Full load (see parameter 5.8 into the Programming section)
Overload (see parameter 5.9 into the Programming section)
Low power supply < Vdc - 15%
High power supply > 40 Vdc
Pressure transducer PT short circuit
Temperature transducer TT short circuit
Stepping motor driver SM overheated
Contact S1 (VRP) open with lift stopped
Contact S1 (VRP) open at the end of a downward travel
Signals VS and D contemporaneous
Maximum pressure > 5.10 PSTAT MAX
Minimum pressure < 5.7 PSTAT MIN
Minimum oil temperature < 5°C
Maximum oil temperature > 5.11 COOL TEMP
Contact S3 (VBO) closed with lift stopped
Contact S2 (VBC) opened with lift stopped
Contact S1 (VRP) did not opened during starting downward travel
Contact S1 (VRP) did not closed during end of downward travel
Contact S2 (VBC) did not closed during end of downward travel
Contact S3 (VBO) did not closed when VB opens
Contact S2 (VBC) did not opened when VB opens
Contact S1 (VRP) open before starting upward travel
Contact S1 (VRP) did not opened during starting or in high speed
Contact S1 (VRP) did not closed during end of upward travel
Wrong parameters map for this sw release. Shown when [191] ≠ “xxx” . “xxx” =
numeric parameter value (list of possible values: 16 / 32 / 64 / 128 / 256 / 512).
NGV-A3-03 el.card in use without an active serial connection to the control panel.
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