Mitsubishi FX-20P-E - Module (Offline Mode)

FX-20P-E Handy programming panel Others Function 10
10-22
10.9 Module (offline mode)
• When the ROM writer module (FX-20P-RWM) is connected to the HPP, programs can be transferred
between the inbuilt HPP RAM and the memory cassette attached to the FX-20P-RWM.
• The HPP automatically identifies the attached special module.
• The module function is available only in the offline mode.
• When using the FX
0
/FX
0S
Series PLC, the FX-20P-RWM can be connected only while the PLC is in
the STOP status. (The FX-20P-RWM cannot be connected while the PLC is in the RUN status.)
• When using the FX
1S
/FX
1N
Series PLC, the FX-20P-RWM cannot be connected.
• When using the FX-2PIF, the FX-20P-RWM can be connected.
(If the FX-20P-RWM is connected while the FX
0
/FX
0S
Series PLC is in the RUN status or connected to
the FX
1S
/FX
1N
Series PLC or the FX-2PIF, the power capacity supplied from the PLC is insufficient.)
•Access between the HPP and the module
1)Write: Writes the contents saved in the inbuilt HPP RAM
to the EPROM or the EEPROM attached to the
FX-20P-RWM.
2)Read: Reads the contents saved in the EPROM or the
EEPROM attached to the FX-20P-RWM to the
inbuilt HPP RAM.
3)Verify: Collates the contents saved in the inbuilt HPP
RAM with the contents saved in the EPROM or
the EEPROM attached to the FX-20P-RWM.
Inbuilt
RAM
EPROM
EEPROM
1)
2)
3)
FX-20P-RWMHPP