Chapter 6. COMMREQ/Data_Init_Comm Programming
GFK-2892F
March 2019
81
COMMREQ #23: Write Map Command
To set the reference table mapping of a 90-70 Remote Scanner on the Genius bus, use the Write Map
command.
Command Block for the Write Map Command
Address
Command Length
11
A1
No Wait
0
A2
Status Block memory type
70 (%I), 72 (%Q), 8 (%R), 10 (%AI), 12 (%AQ) or 196 (%W)
A3
Status Block offset
Beginning address for the COMMREQ Status Block.
A4
Idle timeout value
0
A5
Max. communications time
0
A6
Command number
23
A7
PROFINET Device number
1-255: The device number of the targeted GCG Genius Gateway.
A8
Genius Device Number
1-29: the SBA of the targeted Genius Device to which data is to be
transmitted.
A9
to
A16
Data to be written to the
target device.
Same format as Read Map Returned Data described above.
The checksums will be ignored.