Connecting To Pxh9; Connecting To Interface Converter (Rc-77) - Mitsubishi Electric GOT1000 Series Connection Manual

5.5.3

Connecting to PXH9


Communication settings
Make the communication settings by operating the key
of the temperature controller.
(1) RS-485 communication settings
Item
*1
9600bps, 19200bps, 38400bps
Transmission speed
Data bit 8bits (fixed)
*1
Even, Odd, None
Parity bit
Stop bit 1bit (fixed)
*2
1 to 255
Station No.
*1 Adjust the settings with GOT settings.
*2 Avoid duplication of the station No. with any of the other
units.
(2) RS-232 communication settings (PC loader
communication)
Item
*1
9600bps, 19200bps, 38400bps
Transmission speed
Data bit 8bits (fixed)
*1
Even, Odd, None
Parity bit
Stop bit 1bit (fixed)
Station No. 1 (fixed)
*1 Adjust the settings with GOT settings.
5 - 14
5. CONNECTION TO FUJI TEMPERATURE CONTROLLER
5.5 Temperature Controller Side Setting
Set value
Set value
5.5.4 Connecting to interface
converter (RC-77)

Communication settings
Make the communication settings using setting
switches.
Item
*1
9600bps, 19200bps, 38400bps
Transmission speed
MANUAL-AUTO AUTO
DCE/DTE switching DCE
RS-422/485 switching RS-485
Terminating resistor
OFF
selection
*1 Adjust with GOT and temperature controller settings.

Settings by switch
RS-422/485 switch
Terminating resistor
selection switch
POWER
DATA OUT
TXD+
TXD-
FG
RXD+
RXD-
DATA CH
(1) Settings of transmission speed and MANUAL-AUTO
MANUAL-AUTO
1 2 3 4 5 6
BIT RATE
Setting item Set value
9600bps
Transmission
19200bps
speed
38400bps
MANUAL-
AUTO
AUTO
Set value
RS-485 communication
setting switch
DCE/DTE switch
FG
MONITOR
Switch No.
1 2 3 4
ON ON OFF
OFF OFF ON
ON OFF ON
ON