User`s manual

Watlow EZ-ZONE™ Communications • 77 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 77 • Chapter 7 Setup Page
Parameter name
Description
Modbus
(less
40,001 off-
set)
read/write
CIP
class
instance
attribute
Range Default Data
Type
EZ-ZONE™
PM Int.*
EZ-ZONE™
PM PID*
EZ-ZONE™
PM Limt*
Output 2 (digital)
Power
Monitor the power being supplied to this
output.
924 r 106
2
8 r
0.0 to 100.0% floating
point
XX
Output 3 Submenu
Output 3 (process)
Type
Select whether the process output will oper-
ate in volts or milliamps.
800 r/w 118
3
1 r/w
Volts (104)
Milliamps (112)
Volts integer X X
Output 3 (process)
Function
Select what function will drive this output.
802 r/w 118
3
2 r/w
Off (62)
Heat (36)
Cool (20)
Duplex (212)
Alarm (6)
Event (29)
Retransmit (213)
Heat
(output
1)
Off (out-
put 2)
integer X X
Output 3 (process)
Retransmit Source
Select the value that will be retransmitted.
804 r/w 118
3
3 r/w
Analog Input (142)
Set Point (85)
Current (22)
Analog
Input
integer X X
Output 3 (process)
Function Instance
Select which source instance will drive the
output.
806 r/w 118
3
4 r/w
1 to 4 1 integer X X
Output 3 (process)
Scale Low
Set the minimum value of the process output
range in electrical units.
816 r/w 118
3
9 r/w
0.00 to 20.00 0.00 floating
point
XX
Output 3 (process)
Scale High
Set the maximum value of the process out-
put range in electrical units.
818 r/w 118
3
10 r/w
0.00 to 20.00 10.00 floating
point
XX
Output 3 (process)
Range Low
Set the minimum value of the retransmit
value range in process units. When the re-
transmit source is at this value, the retrans-
mit output will be at its Scale Low value.
820 r/w 118
3
11 r/w
-1,999.000 to 9,999.000 0.0 floating
point
XX
Output 3 (process)
Range High
Set the maximum value of the retransmit
value range in process units. When the re-
transmit source is at this value, the retrans-
mit output will be at its Scale High value.
822 r/w 118
3
12 r/w
-1,999.000 to 9,999.000 9,999.0 floating
point
XX
Output 3 (process)
Low Power Scale
Set the minimum value of the output range.
824 r/w 118
3
13 r/w
0.0 to 100.0% 0.0 floating
point
X
Output 3 (process)
High Power Scale
Set the maximum value of the output range.
826 r/w 118
3
14 r/w
0.0 to 100.0% 100.0 floating
point
X
Integers are unsigned, 16-bit values. Floating point values are IEEE 754 32-bit floating point values.
The default Modbus order is Low Word-High Word. The order can be changed in the Communications Menu.
The default serial data format is: 9,600 baud; 8 data bits; no parity; 1 stop bit.
NOTE: Avoid continuous writes within loops. Excessive writes to the EEPROM will cause premature EEPROM failure. The EEPROM is
rated for 1,000,000 writes.
Underlined parameters are not accessable using a remote user's interface (RUI) or the controller's front panel. They can only be ac-
cessed using communications.
*Some of the parameters are not functional in some configurations of each model. Check the user's manual for information.
Int.
PID
Lmt.