IMS01P06-E2
4
4.2 PROFIBUS/Host Communication
Transfer Setting
With the dip switch 1 which there is on the left side of module,
select PROFIBUS/Host communication transfer, communication
speed for internal communication in PROFIBUS.
Internal communication is communication that
V-TIO-G/V-TIO-H module conduct to other temperature
control modules in PROFIBUS.
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
ON
OFF
Left side (PROFIBUS side)
Dip switch 1
1
2
Internal communication speed
OFF OFF
38400
bps
ON OFF
9600
bps
OFF ON
19200
bps
ON ON
38400
bps
Factory set value: 38400 bps (1: OFF, 2: OFF)
7
PROFIBUS/Host communication transfer
OFF
PROFIBUS (Internal communication validity)
ON
Host communication (Internal communication
invalidity)
Factory set value: PROFIBUS (Internal communication validity)
Switch No. 3 to 6, 8: OFF fixed (Don’t change the
factory set values)
[Factory set value]
•
Internal communication speed:
38400 bps
•
Internal communication protocol: Modbus
[Factory set value of the dip switch 1]
No. 1: OFF
No. 5: OFF
No. 2: OFF
No. 6: OFF
No. 3: OFF
No. 7: OFF
No. 4: OFF
No. 8: OFF
For host communication
(
Modbus), see the
Module
Type Controller SRV Communication Instruction
Manual (IMS01P01-E )
.
4.3 Host Communication Setting
With the dip switch 2 which there is on the right side of module,
select communication speed for host communication.
When host communication is not used, dip switch 2
need not be set.
Dip switch 2
Right side (
temperature control side
)
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
ON
ON
OFF
1
2
Host communication speed
OFF
OFF 2400
bps
ON
OFF 9600
bps
OFF
ON
19200
bps
ON
ON
38400
bps
Factory set value: 38400 bps
Switch No. 3 to 8: OFF fixed (Don’t change the
factory set values)
[Factory set value]
•
Host communication speed:
38400 bps
•
Host communication protocol: Modbus
[Factory set value of the dip switch 2]
No. 1: ON
No. 5: OFF
No. 2: ON
No. 6: ON
No. 3: ON
No. 7: OFF
No. 4: OFF
No. 8: OFF
When connecting two or more modules (V-TIO-A,
V-TIO-B, V-TIO-C or V-TIO-D) to the module (V-TIO-G
or V-TIO-H), match all of the switch No. 1, 2 settings
with the internal settings of the module (V-TIO-G or
V-TIO-H).
