MULTISPAN PID 2303-1C-M1 Installation Manuallines page 8

MODBUS
Slave Address :
Baudrate :
Parity :
Datatype :
Read Function Register :
Write Function Register :
Note :- When Parameter 1111 = no available
Access
Sr.No
Parameter
Type
1 R Process Value
Initial Value : 32101
Sensor Open : 32102
Sensor Reverse : 32103
2 R H1 Current
3 R N/A
4
R N/A
5 R Total Current
6 R H1
Selection
7 R
Normal
8 R
Break
9 R R1,R2 & R3 Status
Selection
10 R
OFF
11 R
ON
12 R PID Percentage
13 R/W Auto Tune
Selection
OFF
ON
14 R/W Heater
Selection
OFF
ON
15 R/W Set 1
16 R/W Input
Selection
J
K
17 R/W Relay1 Mode
(Heating)
Selection
PID
ON-OFF
18 R/W HYS 1
1 to 100
19 R/W Relay2 Mode
(Cooling)
Selection
ON-0FF
Blower TP
High Alarm
In-Band Alarm
Absolute Outband Alarm
OFF
CS Alarm
Outband Alarm
Low Alarm
Absolute Low Alarm
20 R/W Set 2
21 R/W HYS 2
1 to 127
4800,9600,19200,38400 bps
None,Even,Odd
Sign integer, Float
0x03 and 0x04
0x06 and 0x10
Register
Data Type
Integer Float
0
1
2
3
4
5
Value
N/A
N/A
0
N/A
1 N/A
8
Value
9
0
10
1
11
12
Value
0
1
13
Value
0
1
14
15
Value
0
1
16
Value
0
1
17
18
Value
0
1
2
3
4
5
6
7
8
9
19
20
Access
Sr.No
Type
22 R/W
23
0 R/W
24 R/W
2
25 R/W
4
26 R/W
6
27 R/W
8
28 R/W
10
R/W
29
R/W
30
31
R/W
16
32
R/W
18
33
R/W
20
34 R/W
22 35 R/W
R/W
36
24
37 R/W
38 R/W
39 R/W
26
40 R/W
R/W
41
42 R/W
28 R/W
43
30
44 R/W
32
45 R/W
34
46 R/W
36
47 R/W
38
40
Parameter
Integer
Relay3 Mode
(Alarming)
Value
Selection
HIGH 0
ABL 1
INB
2
3
ABO
OFF
4
OTB
5
6
LOW
7
HBA
8
CS
Set 3 Mode
Value
Selection
Individual 0
Relative
1
Set 3
Set 3 Low
Set 3 High
HYS 3
HBAL/HBI H1
N/A
N/A
Alarm Time
SLL
SHL
Offset
PB
IT
DT
CT
MR
C.PB
C.ON
C.OFF
Address
Baudrate
Selection Value
4800
0
9600 1
19200
2
38400 3
Parity
Value
Selection
NONE
0
EVEN 1
ODD
2
Data Type
Value
Selection
Integer
0
Long 1
Float 2
Output Selection
Value
Selection
Both
0
Relay 1
SSR
2
Register
Data Type
Float
21 42
22 44
23 46
24 48
25 50
26 52
27 54
28 56
29 58
30 60
31 62
32 64
33 66
34 68
35 70
36 72
37 74
38 76
39 78
40 80
41 82
42 84
43 86
44 88
45 90
46 92