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IMR01Y35-E3
7. COMMUNICATION DATA MAP
7.1 Reference to Communication Data Map
A data map of communication items shows data on controller (SRZ) which can make communication
via PROFIBUS.
Modbus
register address
No. Name Channel
HEX
DEC
Attri-
bute
Data range
Factory
set value
1 Measured value (PV)
CH1
CH2
CH3
CH4
0000
0001
0002
0003
0
1
2
3
RO
Input scale low to Input scale high
⎯
2 Comprehensive event state
CH1 0004 4 RO Bit data
⎯
(1) Name:
Communication item name
(2) Channel:
Channel numbers of each function module (Z-TIO, Z-DIO)
(3) Modbus register address:
The communication item address is the address number to specify with
configuration tool when carry out read/write of data.
HEX:
Hexadecimal
DEC:
Decimal
With respect to the following communication data of the Z-TIO module, the
register addresses of the indicated channels are non-used areas.
•
2-channel type module:
Register addresses of the 3rd and 4th channels
•
Heat/Cool control and Position proportioning control:
Register addresses of the 2nd and 4th channels *
•
Cool-only communication data of Heat/Cool control:
Register addresses of the 2nd and 4th channels *
* Communication data with a
♣
mark in the name column
(4) Attribute:
RO: Read only data
Data direction: Master (PLC)
→
Slave (COM-JG)
R/W: Read and Write data
Data direction: Master (PLC)
↔
Slave (COM-JG)
(5) Data range:
Read or write range of communication data
Bit image of bit data is as follows.
(6) Factory set value:
Factory set value of communication data
(6)
(4)
(3)
(2)
(1)
Bit 15
Bit 0
…………….……………………
16-bit data
(5)
Содержание COM-JG
Страница 1: ...IMR01Y35 E3 COM JG For SRZ RKC INSTRUMENT INC PROFIBUS Communication Converter Instruction Manual ...
Страница 81: ...8 USAGE EXAMPLE IMR01Y35 E3 75 5 If the PLC is registered the display becomes as follows ...
Страница 125: ...The first edition AUG 2006 IMQ00 The third edition JUL 2010 IMQ00 ...