IMS01P04-E4
2
1. OUTLINE
One V-TIO-E/V-TIO-F module enables temperature control
corresponding to two channels. It has power supply and
communication terminals in addition to temperature control input
and output terminals. In addition, it has modular connectors for
PLC communication/host communication. One digital input (DI)
point and two digital output (DO) points can be optionally added.
[Communication type of modular connector]
Any of following communication types can be selected.
PLC communication and host communication: Each 1 port
Host communication:
2 ports
[Communication port assignment]
Three communication ports (COM. PORT1 to 3) of the V-TIO-E/F
module can be selected from among the following four
assignments.
Assignment
1
Assignment
2
Assignment
3
Assignment
4
COM. PORT1
Host
communication
1
PLC
communication
Host
communication
1
Host
communication
2
COM. PORT2/
COM. PORT3
PLC
communication
Host
communication
1
Host
communication
2
Host
communication
1
For host communication 1 or 2, its data bit configuration,
communication speed and communication protocol can
be independently set.
Control
output
Measured
input
Power supply
input (24 V DC)
Modular connector
COM. PORT1
COM. PORT2
COM. PORT3
Selected by the PLC
communication setting switch.
COM. PORT2 and COM. PORT3
become the same communication
specification.
Internal communication terminals
Used when two or more temperature
control modules are divided into
some groups and then installed.
Usable modules:
Temperature control (TIO)
module [Basic type]:
V-TIO-A, C
Temperature control (TIO)
module [Extension type]:
V-TIO-B, D
(Up to 30 modules)
Event input/output
connector (option)
Digital input: 1 point
Digital output: 2 points
Temperature control module
for PLC communication
V-TIO-E/F
For communication port assignments, see the
4. COMMUNICATION SETTING (P. 4)
.
All data are set by communication. For details, see the
Module Type Controller SRV PLC/Host
Communication Instruction Manual (IMS01P05-E )
.
System configuration example
Host communication 1/PLC communication
2
30
Host
computer
*
PLC
RS-422A
RS-422A or
RS-232C
V-TIO-E/F
module
Temperature control module
[extension type] V-TIO-B
(Up to 30 modules)
RS-422A
SRV unit 1
(Unit address: 0)
PLC communication
0
1
Host
communication 1
Module
address
SRV unit 4
(Unit address: 3)
2
30
0
1
Up to four SRV unit
can be connected in
PLC communication
PLC
communication
*
The host computer connected to COM. PORT1 can
communicate only with SRV unit 1.
Host communication 1/Host communication 2
2
30
Host
computer
*
Operation panel
RS-422A
RS-422A or
RS-232C
V-TIO-E/F
module
Temperature control module
[extension type] V-TIO-B
(Up to 30 modules)
RS-422A
SRV unit 1
(Unit address: 0)
0
1
Host
communication 1
Module
address
SRV unit 16
(Unit address: F)
2
30
0
1
Host
communication 2
Up to 16 SRV unit
can be connected in
host communication
Host communication 2
*
The host computer connected to COM. PORT1 can
communicate only with SRV unit 1.
For multi-drop connection with the COM. PORT1 side,
see the
Module Type Controller SRV PLC/Host
Communication Instruction Manual (IMS01P05-E )
.
