11.4
11.4
11.4
11.4 Pt
Pt
Pt
Pt input
input
input
input characteristic
characteristic
characteristic
characteristic curve
curve
curve
curve
Digital
output
-100
-1000
o
350 C
3500
Temperature
input
0
11.5
11.5
11.5
11.5 I/O
I/O
I/O
I/O module
module
module
module address
address
address
address
11.5.1
11.5.1
11.5.1
11.5.1 Modbus
Modbus
Modbus
Modbus read
read
read
read address
address
address
address
(1) bit address:
Modbus bit address
( decimal )
Description
Remark
0x00
Channel 0 PID control result
Switch quantity, corresponding to
the ON/OFF state of the channel's
exterior connected relay
0x01
Channel 1 PID control result
0x02
Channel 2 PID control result
0x03
Channel 3 PID control result
0x04
Channel 4 PID control result
0x05
Channel 5 PID control result
0x08
Channel 0 open circuit check bit
If one of the 6 channels is open
circuit or short, the bit is 1, if
normal it is 0.
0x09
Channel 1 open circuit check bit
0x10
Channel 2 open circuit check bit
0x11
Channel 3 open circuit check bit
0x12
Channel 4 open circuit check bit
0x13
Channel 5 open circuit check bit
0x14
Channel 0 Self-study error check
0
：
normal
1
：
error
0x15
Channel 1 Self-study error check
0
：
normal
1
：
error
0x16
Channel 2 Self-study error check
0
：
normal
1
：
error
0x17
Channel 3 Self-study error check
0
：
normal
1
：
error
0x18
Channel 4 Self-study error check
0
：
normal
1
：
error
