Panasonic AFPX-C30R - Page 150

Commands to be used
Command name
Code
Description
Read contact area
RC
(RCS)
(RCP)
(RCC)
Reads the on and off status of contacts.
- Specifies only one point.
- Specifies multiple contacts.
- Specifies a range in word units.
Write contact area
WC
(WCS)
(WCP)
(WCC)
Turns contacts on and off.
- Specifies only one point.
- Specifies multiple contacts.
- Specifies a range in word units.
Read data area
RD
Reads the contents of a data area.
Write data area
WD Writes data to a data area.
Read timer/counter set value area
RS
Reads the timer/counter setting value.
Write timer/counter set value area
WS Writes the timer/counter setting value.
Read timer/counter elapsed value area
RK
Reads the timer/counter elapsed value.
Write timer/counter elapsed value area
WK Writes the timer/counter elapsed value.
Register or Reset contacts monitored
MC
Registers the contact to be monitored.
Register or Reset data monitored
MD Registers the data to be monitored.
Monitoring start MG
Monitors a registered contact or data using MD
and MC.
Preset contact area (fill command) SC
Embeds the area of a specified range in a 16-
point on and off pattern.
Preset data area (fill command) SD
Writes the same contents to the data area of a
specified range.
Read system register
RR Reads the contents of a system register.
Write system register
WR
Specifies the contents of a system register.
Read the status of PLC RT
Reads the specifications of the programmable
controller and error codes if an error occurs.
Remote control RM
Switches the operation mode of the
programmable controller.
Abort
AB Aborts communication.
Reference: <MEWTOCOL Communication Procedure>
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