Mitsubishi Electric QJ71GF11-T2 - Example of Communications between the Master Station and a Head Module; System Configuration Example

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11.2 Example of Communications Between the Master Station
and a Head Module
This section describes an example of communications where D/A conversion in CH1 and CH2 of a D/A converter
module (L60DA4) is enabled and analog values are output from the channels.
If an error occurs while a digital value is written, the output module (QY10) mounted to the master station will display
an error code in BCD format.
Set a scaling value only for CH1 and configure the warning output setting only for CH2.
11.2.1 System configuration example
The following system configuration is used to explain communications between the master station and a head module.
(1) System configuration
Network No.1
Ethernet cable (1000BASE-T)
CPU module (Q10UDHCPU)
Master/local module (QJ71GF11-T2)
Input module (QX10)
Output module (QY10)
X/Y1000
to
X/Y100F
X/Y1010
to
X/Y101F
X/Y1020
to
X/Y102F
Master station (Station No.0) Intelligent device station (Station No.1)
Head module (LJ72GF15-T2)
D/A converter module (L60DA4)
Input module (LX40C6)
Output module (LY10R2)
END cover (L6EC)
Power supply module (Q62P) Power supply module (L61P)
X/Y00
to
X/Y1F
X/Y20
to
X/Y2F
X/Y30
to
X/Y3F