Nortec Modbus - Manual (Page 27)

InputType
Confirms the
control type
that the
humidifier
operates on
40007
Input
Register
Analog 0,1,2,3 - Read
0 = Demand Signal
1 = On/Off Signal
2 = RH Sensor
Value (Use
Proportional
Control)
3 = RH Sensor
Value (Use
Proportional-
Integral Control)
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
24 |Modbus Installation