Input Registers (Shared With The Modbus Server/Slave Function) - YOKOGAWA SMARTDAC+ GX10 User Manual

4.5 Modbus Function and Register Assignments
4.5.4 Input Registers (Shared with the Modbus server/slave function)
4-16
Common Items
• The client device can only read the input registers.
• Decimal place and unit are not included. Specify them on the client device.
• Due to the different number of channels between modules, unavailable channel numbers
will exist. This will not cause a register read error, so you can read the data continuously.
• The register values for unavailable channel numbers are set to 0, and the status
information is set to SKIP.
• Channel range by model
Channel type
I/O channel
Math channel
• If Log scale calculation (/LG option) is performed on an AI channel, data of I/O channels
set to 32-bit signed integer or 16-bit signed integer will be an integer with two- or three-
digit mantissa.
I/O Channel Data
• 32-bit Signed Integer
Unit I/O Channel Data
GX/GP main unit Lower bytes of the channel 0001 data
Higher bytes of the channel 0001 data
|
Lower bytes of the channel 0050 data
Higher bytes of the channel 0050 data
Lower bytes of the channel 0101 data
Higher bytes of the channel 0101 data
|
Lower bytes of the channel 0150 data
Higher bytes of the channel 0150 data
Lower bytes of the channel 0201 data
Higher bytes of the channel 0201 data
|
Lower bytes of the channel 0250 data
Higher bytes of the channel 0250 data
Lower bytes of the channel 0301 data
Higher bytes of the channel 0301 data
|
Lower bytes of the channel 0350 data
Higher bytes of the channel 0350 data
Lower bytes of the channel 0401 data
Higher bytes of the channel 0401 data
|
Lower bytes of the channel 0450 data
Higher bytes of the channel 0450 data
Lower bytes of the channel 0501 data
Higher bytes of the channel 0501 data
|
Lower bytes of the channel 0550 data
Higher bytes of the channel 0550 data
Lower bytes of the channel 0601 data
Higher bytes of the channel 0601 data
|
Lower bytes of the channel 0650 data
Higher bytes of the channel 0650 data
Lower bytes of the channel 0701 data
Higher bytes of the channel 0701 data
|
Lower bytes of the channel 0750 data
Higher bytes of the channel 0750 data
Lower bytes of the channel 0801 data
Higher bytes of the channel 0801 data
|
Lower bytes of the channel 0850 data
GX20/GP20 GX20-2/GP20-2
0001 to 6950 0001 to 6950
A001 to A100 A001 to A200
GX10/GP10
0001 to 6950
A001 to A050
Input Register Data Type
300001 32-bit signed integer
300002
|
300099
300100
300101
300102
|
300199
300200
300201
300202
|
300299
300300
300301
300302
|
300399
300400
300401
300402
|
300499
300500
300501
300502
|
300599
300600
300601
300602
|
300699
300700
300701
300702
|
300799
300800
300801
300802
|
300899
Continued on next page
IM 04L51B01-01EN