Mitsubishi Electric FX3U-232-BD User Manual page 778

FX Series PLC User's Manual - Data Communication Edition
Remote Maintenance
Set item
None
User Register Mode
AIWA(PV-AF288)
OMRON(ME3314B)
PP Modem Mode (CH1)
PP Modem Mode (CH2)
*1. When an FX
*2. When an FX
3
Setting the AT command for the unregistered modem
When "User Register Mode", "PP Modem Mode (CH1)", or "PP Modem Mode (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 menu bar.
Click [Parameter]  [PLC Parameter/Network Parameter] in the project 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-28
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
*2
executed in ch2.
, FX , FX , FX and FX
3S 3G 3GC 3U
, FX , FX and FX
3G 3GC 3U 3UC
Description
PLC is used
3UC
PLC is used
5 How to Setup Modems on the PLC Side
5.1 Setting Using GX Works2
Modem model
Manufacturer
name
— —
Unregistered
—
modem
PV-AF288 AIWA CO., LTD.
OMRON
ME3314B
Corporation
Unregistered
—
modem
Unregistered
—
modem