Mitsubishi FX3U-232-BD User Manual page 632

FX Series PLC User's Manual - Data Communication Edition
Remote Maintenance
Set item
None
User register mode
AIWA(PV-AF288)
OMRON(ME3314B)
User mode (8bits NP) (CH1)
User mode (8bits NP) (CH2)
*1. When an FX
3
Setting the AT command for the unregistered modem
When "User register mode," "User mode (8bits NP) (CH1)," or "User mode (8bits NP) (CH2)" is
selected in "MODEM initialized", the AT command setting is required. For the AT command setting
method for unregistered modems, refer to Subsection 5.1.3.
The AT command setting is not required when "AIWA[PV-AF288]" or "OMRON(ME3314B)" is
selected.
4
Writing the parameter and program to the PLC
Select [Online]-[Write to PLC] from the toolbar.
Click [Parameter]-[PLC parameter] in the tree.
When the AT command is set for an unregistered modem, next put a check mark next to "Device
memory"-"MAIN."
After placing the check mark, click the [Execute] button to write the contents to the FX PLC.
I-22
Select this item when remote maintenance is
not used.
Select this item when the modem to be used
is not registered.
Select the corresponding item when either
modem is to be used.
Select this item when the modem to be used
*1
satisfying the PP modem mode specifications
is not registered.
Select this item when remote maintenance is
*1
executed in ch2.
/FX PLC is used
3U 3UC
Description
5 How to Setup Modems on the PLC Side
5.1 Setting Using GX Developer
Modem model
Manufacturer
name
— —
Unregistered
—
modem
PV-AF288 AIWA
ME3314B OMRON
Unregistered
—
modem
Unregistered
—
modem