User guide

Watlow EZ-ZONE
®
RMH Module • 43 • Chapter 3 Operations Page
RM High Density Module • Operations Page
Display
Parameter Name
Description
Range Default
Modbus
Relative
Address
CIP
Class
Instance
Attribute
hex (dec)
Probus
Index
Parameter
ID
Data
Type
& Read/
Write
[`o;SP]
[ o.SP]
Control Loop (1 to 16)
Open Loop Set Point
Set a fixed level of output
power when in manual
(open-loop) mode.
-100.0 to 100.0% 0.0 5222
[offset 80]
0x6B
(107)
1 to16
2
41 7002 float
RWES
[ALM]
[oPEr]
Alarm Menu
[`A;Lo]
[ A.Lo]
Alarm (1 to 24)
Low Set Point
If Alarm Type (Setup
Page, Alarm Menu) is
set to:
process - set the process
value that will trigger a
low alarm.
deviation - set the span of
units from the closed loop
set point that will trigger
a low alarm. A negative
set point represents a
value below closed loop
set point. A positive set
point represents a value
above closed loop set
point.
-1,999.000 to 9,999.000°F
or units
-1,128.000 to 5,537.000°C
32.0 °F
or
units
0.0°C
2662
[offset 60]
0x6D
(109)
1 to 24
2
18 9002 float
RWES
[`A;hi]
[ A.hi]
Alarm (1 to 24)
High Set Point
If Alarm Type (Setup
Page, Alarm Menu) is
set to:
process - set the process
value that will trigger a
high alarm.
deviation - set the span of
units from the closed loop
set point that will trigger
a high alarm.
-1,999.000 to 9,999.000°F
or units
-1,128.000 to 5,537.000°C
300.0°F
or
units
150.0°C
2660
[offset 60]
0x6D
(109)
1 to 24
1
19 9001 float
RWES
[A;Clr]
[ A.hi]
Alarm (1 to 24)
Clear Request
User interface (RUI) ac-
cess to clear an alarm
Clear
Ignore
Ignore - - - - - - - - - - - - - - - -
- - - -
[A;sir]
[A.Sir]
Alarm (1 to 24)
Silence Request
User interface (RUI) ac-
cess to silence an alarm
Ignore
Silence
Ignore - - - - - - - - - - - - - - - -
- - - -
[`A;st]
[ A.St]
Alarm (1 to 24)
State
View state of alarm
Startup (88)
None (61)
Blocked (12)
Alarm low (8)
Alarm high (7)
Error (28)
Startup 2676
[offset 60]
0x6D
(109)
1 to 24
9
- - - - 9009 uint
R
No Dis-
play
Alarm (1 to 24)
Latched
Read this register to de-
termine if the alarm is
latched
No (59)
Yes (106)
No 2678
[offset 60]
0x6D
(109)
1 to 24
0x0A (10)
- - - - 9010
uint
R
Note: Some values will be rounded off to fit in the four-character display. Full values
can be read with other interfaces.
If there is only one instance of a menu, no submenus will appear.
R: Read
W: Write
E: EEPROM
S: User Set