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SDI-JC-13D2 rev 8-22-22
page 11 of 14
Configure / Setup Discrete Inputs
Parameter Default
Max.
Min.
Goto: Menu > Configure/Setup > Optional I/O > Discrete Inputs
37
Disabled
Totalizer
Disable
Disabled
AC DIN 1 Function
Disabled, Alarm Silence, Totalizer Enable, Totalizer Disable
38
Disabled
Totalizer
Disable
Disabled
AC DIN 2 Function
Disabled, Alarm Silence, Totalizer Enable, Totalizer Disable
39
Disabled
Totalizer
Disable
Disabled
DC DIN 1 Function
Disabled, Alarm Silence, Totalizer Enable, Totalizer Disable
40
Disabled
Totalizer
Disable
Disabled
DC DIN 2 Function
Disabled, Alarm Silence, Totalizer Enable, Totalizer Disable
Configure / Setup Discrete Outputs
Parameter Default
Max.
Min.
Goto: Menu > Configure/Setup > Optional I/O > Discrete Outputs
41
Disabled AIN Error Disabled
ROUT 1 Function
Disabled, Alarm 1, Alarm 2, Common Alarm, Horn, AIN Error
42
Disabled AIN Error Disabled
ROUT 2 Function
Disabled, Alarm 1, Alarm 2, Common Alarm, Horn, AIN Error.
43
Disabled AIN Error Disabled
DOUT 1 Function
Disabled, Alarm 1, Alarm 2, Common Alarm, Horn, AIN Error
44
Disabled AIN Error Disabled
DOUT 2 Function
Disabled, Alarm 1, Alarm 2, Common Alarm, Horn, AIN Error
NOTE:
“Horn” is Off after Alarm(s) are silenced.
“AIN Error” means mA/Vdc Out of Range, T/C Open, Thermistor Shorted, or other A/D malfunction
Modbus Communications
RS485 Baud:
4800, 9600, 19200, 38400, 57600
RS485 Parity:
Odd, Even, None
Ethernet:
10/100 Mb/s
Protocol:
RTU
Address:
1-247
Register Formats:
16 bit signed Integer, 32 bit signed Integer, 32 bit Floating Point
Modbus Commands: 01 Read Coils, 03 Read Registers, 05 Write Single Coil, 06 Write Single Register,
16 Write Multiple Registers (2 registers max)
Max Poll Size:
120 coils or registers (except Code 16)
Coil
0 =
1 =
Description
98
WO
Alarm Silence
Remote Alarm Silence
99
RO
No Alarm
Alarm
Common Alarm
101
RO
No Alarm
Alarm
CH 1 Alarm 1
102
RO
No Alarm
Alarm
CH 1 Alarm 2
103
RO
No Alarm
Alarm
CH 2 Alarm 1
104
RO
No Alarm
Alarm
CH 2 Alarm 2
105
RO
No Alarm
Alarm
CH 3 Alarm 1
106
RO
No Alarm
Alarm
CH 3 Alarm 2
Register
Type
Description
40100
RO
FLOAT
CH 1 Process Variable
40102
RO
FLOAT
CH 1 Alarm 1 Setpoint
40104
RO
UINT8
Enumeration
CH 1 Alarm 1 Type:
0=Disabled, 1=LoLo, 2=Lo, 3=Hi, 4=HiHi
40105
RO
FLOAT
CH 1 Alarm 2 Setpoint
40107
RO
UINT8
Enumeration
CH 1 Alarm 2 Type:
0=Disabled, 1=LoLo, 2=Lo, 3=Hi, 4=HiHi