Mitsubishi Electric MELSEC-Q/L Programming Manual page 830

Hide thumbs Also See for MELSEC-Q/L:

Table of Contents

Operation error

• In any of the following cases, an operation error occurs, the error flag (SM0) turns ON, and an error code is stored into SD0.

Error details

When the device which cannot be used the argument is specified

The value in n is the value other than 1 to 239.

The data of (S) or later exceeds each setting range.

If the number of routing data registered in the routing parameter of the network

parameters plus the number of routing data registered using the RTWRITE

instruction exceeds the maximum registration number.

If deleting a transfer destination network number, which is not registered in the

routing parameter, is specified.

The device specified for n and (D) exceeds the range of the corresponding device.

Program example

• The following program writes the routing information specified by D1 to D3 to the network module of the network number

specified by D0 when X0 is turned ON.

[Ladder Mode]

8 INSTRUCTIONS FOR DATA LINK

8.2 Reading/Writing Routing Information

[Routing parameter setting]

Relay network

network number

Relay station