Schulz Control I Manual De Instrucciones página 225

P18.02 ~ 14*
(Continuation)
SETUP I/O
P18.03 ~ 15*
Control NET interface has 8 relay outputs in which 4 of them are configurable.
The settings options are as follows:
Name Code
SETUP I/O
P18.16 ~ P18.19*
Press ENTER to access the sub-menus - *Editable only when the machine is stopped.
Reading and editing with keyboard or ECO card
Exe SCH On/Off Setting to enable or disable remote scheduling
DI Remote Start Setting to enable remote start
Enable Load R Setting to enable the remote load function
REM Load/Relief Setting to enable remote load/relief function
Main MTR overload Error indicating overload on main motor
Alarm 1 SETUP Setup 1 for user-defined alarm
Alarm 2 SETUP Setup 2 for user-defined alarm
Alarm 3 SETUP Setup 3 for user-defined alarm
User Error 1 Setup 1 for user-defined error
User Error 2 Setup 2 for user-defined error
User Error 3 Setup 3 for user-defined error
Water flow Error indicating water flow failure
Inverter failure Error indicating frequency inverter failure
High room temp Alarm indicating high room temperature
High temp main MTR Error indicating main motor high temperature
High output temp Error indicating high output temperature
Main MTR failure Error indicating main motor failure
Cool system failure Error indicating cooling system failure
Alarm FDB func Alarm indicating issues in the feedback function
Check immed stop Error on immediate stop verification
Reset Active Fault Alarm on active fault verification
Ovl mot inv fan Fan motor inverter overload alarm
Ovl mot inv fan Fan motor inverter overload error
Ovl mot vent Fan motor overload alarm
Ovl mot vent Fan motor overload error
High oil temp High oil temperature alarm
High oil temp High oil temperature error
Input setting as normally open (Open) or normally closed (Closed).
Closed / Open
Note: Normally means correct status, without failures.
Table 8.8.3 - Input and Output Settings
Text Additional information
Off Relay output disabled
Alarm Powered in any alarm condition (not including start impediment conditions)
Immediate stop Powered for any active error (not including start impediment conditions)
Group error Powered for any alarm, start impediment error
Alarm & Maintenance Powered for any fault or maintenance alarm (not including start impediment conditions)
Maintenance Powered for any active maintenance alarm.
Powered if the compressor unit discharge temperature reaches a value less than the start impediment temperature (for
Heater example +2ºC). De-energizes if the temperature is above the start impediment temperature. Can be used to power an
anti-condensation heater or as a low temperature auxiliary alarm.
Purge NO See parameters P11.09 and P11.10
Powered in all conditions in which the main motor is running after starting. It can be used to power the contactor of a
Fan
fan or internal or external ventilation system.
Standby Powered in all conditions in which the product is on a standby or cooling mode.
In operation Powered at all times when the main motor is running.
On Load Powered at all times when the compressor is on load
Started Powered in all situations where the compressor has started.
Enabled to operate under all conditions where the main motor is running except during its start. If enabled, to power the
Contr Fan output, it will only power up if the load temperature exceeds the value of the Temp fan on (P12.17). If the temperature
drops below the Temp fan off (P12.18) the output will be de-energized.
Dryer Control Powered at all times when the main motor is running.
CR Start/Stop Powered when remote start / stop is enabled.
CR load/relief Energized when remote load/relief input is enabled.
Alarm NA De-energized in any fault alarm condition (not including start impediment conditions)
IMMED Stop NA De-energized for any active error (not including start impediment conditions)
Group failure NA De-energized for any alarm, start impediment or active fault.
Alarm maint. NA De-energized for any fault or maintenance alarm (not including start impediment conditions)
Powered when digital input of "inverter failure" is not OK
RST inv failure
Note: The relay output must be used in conjunction with an inverter digital input to reset the inverter.
Impediments Powered whenever a start impediment condition is active
Purge NC See parameters P11.09 and P11.10
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