Oriental motor EZ limo ESMC-A, Operating Manual

Page: 6 / 72

1 Introduction
－
6
－
1.5 Names and functions of front panel
Control signal power
supply terminals
Control signal power
supply terminals
POWER LED
ALARM LED
• ESMC-A
,
ESMC-C • ESMC-K
CHARGE LED
Mode switch
Battery
connector
Mode switch
Battery
connector
Sensor
connector
Sensor
connector
I/O connector
I/O connector
Emergency-stop
output terminal
Emergency-stop
output terminal
Motor connector
Motor connector
Main power
supply terminals
Main power
supply terminals
Protective earth
terminal
Pendant connector
Controller key Controller key
Pendant switch
Pendant connector
Pendant switch
POWER LED
ALARM LED
∗ The controllers shown above are equipped with a controller key.
Name Function
Controller key The controller key stores parameters relating to motorized actuator control. If you have
purchased a controller only, no controller key is supplied. For details, refer to 1.6,
“Controller key” on p.7.
Pendant switch ON: The teaching pendant can be used.
OFF: The teaching pendant power is turned off. (The emergency stop button on the
teaching pendant is also disabled.)
Pendant connector This connector is used to connect the pendant connector or PC interface cable.
Control signal power supply
terminals This connector is used to connect the control power supply.
Emergency-stop output terminal This connector is used to connect the Emergency stop circuit.
Motor connector This connector is used to connect the motor cable of the motorized actuator.
CHARGE LED
∗
This LED will be lit when the main power supply and control power supply are input to
the controller. It will also be lit when hazardous voltage is still present in the controller.
It takes approx. 4 minutes after the power is turned off until the CHARGE LED turns off.
Main power supply terminals This connector is used to connect the main power supply.
POWER LED (green) A LED is lit while voltage is being supplied to the control signal power-supply terminals.
ALARM LED (red) The LED blinks when an alarm is generated (upon activation of the protective function
or emergency stop).
Mode switch Use this switch to set various controller functions. If you have changed any setting, be
sure to reconnect the control power. The new setting will not become effective until the
control power is reconnected.
Not used
ABS/INC switching ON: Absolute
OFF:
Incremental
Pulse input mode setting ON: 1-pulse input mode
OFF: 2-pulse input mode
Mode switching ON: Driver mode
OFF: Controller mode
Battery connector If your controller is used in the absolute mode, connect an optional battery (sold
separately) to this connector.
Sensor connector This connector is used to connect the sensor input.
I/O connector This connector is used to connect the user I/O.
Protective earth terminal
∗
The controller’s protective earth terminal
∗
Not available on the
ESMC-K
.