Nortec Modbus - Manual (Page 31)

NetSensor
Confirms the
system control
type
40226
Input
Register Binary
0,1 - Read
0 = Hard wired control
signal
1 = Use Modbus to write
control signal value
Fault Read fault status 30301
Input
Register Binary
0,1 - Read 0 = No Fault
1 = Fault Detected
Service
Read service
warning status
30300
Input
Register Binary
0,1 - Read 0 = No Service Warning
1 = Service Required
Status
Read
humidification
status
30302
Input
Register Binary
0,1 - Read 0 = Idle / Standby
1 = Active / Humidifying
Connection
Read connection
status
40267
Input
Register Binary
0,1 - Read
0 = Communication Error
1 = Normal
Communication
HourOpt
Read operational
hours of unit
30350
Input
Register Analog
0 -
Infinity hrs Read
Displays hours of
operation.
KeepWarm
Read keepwarm
option status
(enable/disable at
humidifier)
30356
Input
Register Analog
0,1 - Read
Bit0 - KEEPWARM
0 = Disabled
1 = Enabled
3DayDrain
Read 3 day drain
option status
(enable/disable at
humidifier)
30356
Input
Register Analog
0,1 - Read
Bit1 - 3 DAY DRAIN
0 = Disabled
1 = Enabled
SysDemand Read system
output / demand
30347
Input
Register Analog
0-100 % Read Displays output as
percentage of capacity
ServHours
Read hours before
next service
30352
Input
Register Analog
500-0 hrs Read Displays hours remaining
until next service.
SecurityLoop
Displays status of
security loop.
30364
Input
Register Analog
0,1 - Read
Displays the status of the
security loop on terminals
1 and 2. Loop must be
"closed" for humidifier to
operate.
0 = Open
1 = Closed
28 |Modbus Installation