Condair Modbus RTU - Page 29

Modbus Installation | 26
Variable
Name
Description
Addr.
Type
Format
Range
Unit
R/W
Details
Cyl2OpTime
Reads operating
time for cylinder
2
31213
Input
Register
Integer
0 -
65535
5
min
Read
Reads operating time
for cylinder 2 (NHTC-
150 and NHTC-200
only). Each number is
equivalent to 5
minutes of operation.
Time in hours = (Value
x 5)/60
UnitStatus
Displays status
warnings
31385
Input
Register
Integer
0-99
-
Read
11 = Security loop
open
19 = Cylinder spent
warning
If status 19, unit will
have yellow service
light on and will
continue to run for
72hrs
CylSpent
Displays
cylinder end of
life fault
30378
Input
Register
Integer
0-99
-
Read
Unit will not run until
cylinder is replaced
19 = Cylinder spend
fault
SysTotalDem
Displays the
total demand on
system (sum
both cylinders)
30251
Input
Register
Integer
0 - 100
%
Read
Sum of Steam Output
Cyl-1 and Cyl-2 in
percentage