4 - 8
4 - 8
4. SETUP AND PROCEDURES PRIOR TO OPERATION
4.7 Intelligent Function Module Switch Settings
The intelligent function module switch settings are set by the IO assignment settings of
GX Developer.
(1) Setting items
The intelligent function module switches include switches 1 to 5, and are set using
16-bit data.
When the intelligent function module switch settings are not set, the default value of
each switch 1 to 5 is set to 0.
Table 4.1 Switch Setting Items
Setting
Items
Switch 1
b15 to b3
b2
b1
b0
0: Fixed
Write protect
setting
ID tag
communication
speed setting
Write verify
setting
Switch 2
b15 to b3
b2
b1
b0
0: Fixed
Enable channel 2
TEST mode
Enable channel 1
TEST mode
Enable Y contact
TEST request
Switch 3
0: Fixed
Switch 4
0: Fixed
Switch 5
0: Fixed
(a) Switch 1 (ID tag communication setting)
1. Write verify setting (b0)
Sets whether or not the write verify function, which automatically verifies that
data are normally written by the RFID interface module when a write
command is executed, is to be executed.
0 (OFF): Execute
1 (ON): Do not execute
2. ID tag communication speed setting (b1)
Shortens the communication time when the communication time with the ID
tag is long with the standard communication speed setting.
0 (OFF): Standard mode
1 (ON): High-speed mode
* When FIFO trigger, FIFO repeat, multi-trigger, or multi-repeat is specified in the
communication specification area (Un
\
G1, Un
\
G4001), the communication
speed becomes the standard mode communication speed, even if the
communication speed setting is high-speed mode.
* When the V680S-D8KF
ID tag is used, the communication time does not
differ from the standard mode time, even if high-speed mode is selected.
For communication time details, refer to Appendix 1 "Communication Time"
and Appendix 2 "Processing Time."
3. Write protect setting (b2)
Enables/Disables the write protection function (ID tag write prohibit function).
For details of the write protection function, refer to Section 5.3.
0 (OFF): Enable
1 (ON): Disable
