Specifications

9 - 42
9. CONNECTION TO RKC TEMPERATURE CONTROLLER
9.5 Temperature Controller Side Setting
(2) Communication mode settings
(a) COM.PORT1/COM.PORT2
(b) COM.PORT3
(3) Settings of data length, parity bit, and stop bit
(a) COM.PORT1/COM.PORT2
(b) COM.PORT3
 Unit address settings
Set the unit address using the unit address setting
switch.
9.5.2 Connecting to H-PCP-A, H-
PCP-B
 Communication settings
Make the communication settings of the temperature
controller.
*1 Adjust the settings with GOT settings.
*2 Select the unit address without overlapping with that of other
units.
 Setting DIP switches
Make the settings of transmission speed, data length,
parity bit, and stop bit.
(1) Transmission speed settings
(2) Settings of data length and parity bit
SW2
Communication protocol
5 6 7 8
ON OFF OFF OFF MODBUS protocol
SW3
Communication protocol
5
ON MODBUS protocol
SW2
Data bit configuration
1 2
OFF OFF Data 8-bit, Non parity, Stop 1bit
SW3
Data bit configuration
1 2
OFF OFF Data 8-bit, Non parity, Stop 1bit
Unit address setting switch
Setting range: 0 to F
Item Setting range
Transmission speed
*1
9600bps, 19200bps
Data bit 8bits
Parity bit None
Unit address
*2
0 to F
3 4 Communication speed
OFF ON 9600bps
ON ON 19200bps
1 2 Data bit configuration
OFF OFF Data 8-bit, Non parity
Rear view of module mainframe with mother block removed
Top section
OFF
ON
4
3
2
1