Emerson Digistart CS Guia Del Usuario página 7

3. Operation
3.1 Operation
The Remote Keypad performs all soft starter functions except programming of the soft starter. The Remote Keypad can only be used to
program its own parameters.
Figure 3-1 Keypad and display
AMPS
TEMP
CODE
START RUN TRIP RS485
STOP
RESET DAT A
START
+
- PROG
1
Simultaneously pressing the STOP and RESET buttons initiates a quick stop, which immediately removes voltage from the motor,
ignoring any soft stop time set on the starter.
3.2 Trip codes
If the soft starter trips, the CODE and TRIP LEDs illuminate and the relevant trip code is reported on the Remote Keypad display.
Table 3-1 Trip codes
Code
1-1 Excess start time
1-2 Motor overload
1-3 Motor thermistor
1-4 Current imbalance
1-5 Frequency
1-6 Phase sequence
1-8 Power circuit
1-b Bypass overload
1-C Communications failure between module and starter
1-H Forced communications trip from the network master
Remote Keypad User Guide
Issue 1
Display: Indicates the value of the selected data.
1
Display mode indicator: Indicates the data type shown on the display.
2
Status LEDs: Indicates the status of the starter and the communication link.
Start (green): soft starter is starting, running or stopping
3
Run (green): soft starter is providing full voltage to the motor
Trip (red): soft starter has tripped
RS485 ON: the serial link between the Remote Keypad and the starter is
healthy
4
RS485 FLASHING: communication between the Remote Keypad and the
starter has been lost
Control buttons
Start: Starts the motor
Stop: Stops the motor
Reset: Resets the starter
Data/Prog: Selects the data type to be shown on the display (motor current
or motor temperature), or accesses Programming Mode.
Description
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