PROGRAMMING MENU
6N – Analog Input Trip
An analog input can be fitted to the EMX3 if required. An external device can activate the analog input to trip the soft starter in
response to external conditions.
Options:
Do Not Trip (default)
Trip High
Trip Low
Description:
Selects the soft starter's response to the analog input signal.
6O – Analog Input Scale
Options:
0-10 V (default)
2-10 V
Description:
Selects the scale of the analog input.
6P – Analog Trip Point
Range:
0% - 100%
Default:
50%
Description:
Sets the signal level at which an analog input trip will occur, as a percentage of the maximum signal on the input.
6Q – Local/Remote
Options:
LCL/RMT Anytime
LCL/RMT button is always enabled.
LCL/RMT When Off
LCL/RMT button is enabled when the starter is off.
Local Control Only
All remote inputs are disabled.
Remote Control Only
Local control buttons (START, RESET, LCL/RMT) are disabled.
Description:
Selects when the LCL/RMT button can be used to switch between local and remote control, and enables or
disables the local control buttons and remote control inputs.
The STOP button on the keypad is always enabled.
WARNING
The STOP button on the keypad is always enabled. When using two-wire remote control, the soft starter will restart if
the remote start/stop and reset inputs are still active.
6R – Comms in Remote
Options:
Disable Control in RMT
Enable Control in RMT (default)
Description:
Selects whether the starter will accept Start and Stop commands from the serial communication network when
in Remote mode. The Reset and Local/Remote Control commands are always enabled.
7 Outputs
The EMX3 has three programmable outputs, which can be used to signal different operating conditions to associated equipment.
Three additional outputs are available on the input/output expansion card.
7A – Relay A Function
Options:
Off
Relay A is not used.
Main Contactor (default)
The relay closes when the EMX3 receives a start command, and remains
closed as long as the motor is receiving voltage.
Run
The relay closes when the starter changes to run state.
Trip
The relay closes when the starter trips (refer to parameter 16A to 16X).
Warning
The relay closes when the starter issues a warning (refer to parameter 16A to
16X).
Low Current Flag
The relay closes when the low current flag activates while the motor is
running (refer to parameter 7M
Low Current Flag
).
High Current Flag
The relay closes when the high current flag activates while the motor is
running (refer to parameter 7N
High Current Flag
).
Motor Temperature Flag
The relay closes when the motor temperature flag activates (refer to
parameter 7O
Motor Temperature Flag
).
Input A trip
The relay closes when Input A activates to trip the soft starter.
User Manual (710-04840-00M) |
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