Mitsubishi Electric Q170MSCPU User Manual page 59

2 SYSTEM CONFIGURATION
No. Name
1) 7-segment LED
Rotary function select 1 switch
2)
(SW1)
Rotary function select 2 switch
3)
(SW2)
4) "POWER" LED
5) RUN/STOP/RESET switch
6) SSCNET CN1 connector
7) PERIPHERAL I/F connector
8) Internal I/F connector
9) 24VDC power supply connector
10) Serial number display
11) "MODE" LED
12) "RUN" LED
Indicates the operating status and error information.
• Set the operation mode.
(Normal operation mode, Installation mode, Mode operated by ROM, etc)
• Each switch setting is 0 to F.
(Factory default in SW1 "0", SW2 "0" position)
• ON (red) : The internal power (5VDC) is ON.
• OFF : The internal power (5VDC) is OFF.
• Move RUN/STOP to change the operating state of the Motion controller.
RUN : Sequence program/Motion SFC program is started.
STOP : Sequence program/Motion SFC program is stopped.
• RESET (Momentary switch)
Set the switch to the "RESET" position 1 second or more to reset the hardware.
Connector to connect the servo amplifier.
(Note-1)
For communication I/F with peripheral devices.
• Upper LED
Remains flashing : It communicates with the peripheral devices.
ON
• Lower LED
Data transmission speed
ON : 100Mbps
OFF : 10Mbps
Connector to connect the manual pulse generator/incremental synchronous
encoder, or to input/output the signals.
(Voltage-output/open-collector type, Differential-output type)
The DC power of 24VDC is connected.
Displays the serial number described on the rating plate.
Indicates the mode of the PLC CPU area.
• ON (green) : Q mode
Indicates the operating status of the PLC CPU area.
• ON : During operation with the RUN/STOP/RESET switch set to "RUN".
• OFF : During stop with the RUN/STOP/RESET switch set to "STOP".
When an error is detected and operation must be halted due to the error.
• Remains flashing : Parameters or programs are written with the RUN/STOP/
Application
: It does not communicate with the peripheral devices.
RESET switch set to "STOP", and then the RUN/STOP/
RESET switch is turned from "STOP" to "RUN".
• To turn ON the "RUN" LED after writing the program, carry
out the following steps.
1) Set the RUN/STOP/RESET switch in the order of "RUN"
to "STOP" to "RUN".
2) Reset with the RUN/STOP/RESET switch.
3) Power ON the Motion controller again.
• To turn ON the "RUN" LED after writing the parameters,
carry out the following steps.
1) Reset with the RUN/STOP/RESET switch.
2) Power ON the Motion controller again.
(If the RUN/STOP/RESET is set in the order of "RUN" to
"STOP" to "RUN" after changing the parameters, network
parameters and intelligent function module parameters
will not be updated.
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