Operating Mode Control Requests - Toshiba V Series User Manual

4.8 Operating Mode Control Requests

This section describes the procedures for controlling the EN311 operating mode from
user programs on the S controller.
This section describes the operating mode control request instruction format.
Operating mode control request (using the USEND_T instruction)
This is a request from a user program that controls the EN311 operating mode.
(1) Request command structure and error status
<Request command>
CMD
CMD+1
2
CMD+
<Error status>
STATUS
Error status examples
Error status number
-5001(16#EC77)
-5050(16#EC46)
2880(16#B40)
2896(16#B50)
2929(16#B71)
(2) Specified information
F
0
Bit
D: STBY (standby request)
C: RUN (run request)
5: MTEN (message
transmission enable/disable
request)
4: STEN (socket interface
transmission enable/disable
request)
6F8C0904
F
Destination EN311 module slot number
Command(16#0313)
Specified information
F
=0: Normal completion, ≠ 0: Error status
Command type error
Module error/Initialization in progress
Station mode error
MAC/IP not set up
IP address error
E D C B A
0 0 0
STBY
RUN
Name
4.8 Operating Mode Control Requests
0
0
Description
9 8 7 6 5
0 0 0 0
MTEN
Purpose
Switches the EN311 from run mode to standby mode.
Switches the EN311 from standby mode to run mode.
Computer link/PC link protocol transmission enable/prohibit
1: Enable, 0: Disable
Socket interface transmission enable/prohibit
1: Enable, 0: Disable
4 3 2 1 0
0 0 0 0
STEN
55
4