Watlow EZ-ZONE RMH User Manual
Page 72
Watlow EZ-ZONE
®
RMH Module
•
69
•
Chapter 4 Setup Page
RM High Density Module
•
Setup Page
Display
Parameter Name
Description
Range
Default
Modbus
Relative
Address
CIP
Class
Instance
Attribute
hex (dec)
Profibus
Index
Parameter
ID
Data
Type
&
Read/
Write
[`A;hy]
[ A.hy]
Alarm (1 to 24)
Hysteresis
Set the hysteresis for an
alarm. This determines
how far into the safe region
the process value needs to
move before the alarm can
be cleared.
0.001 to 9,999.000°F or units
0.001 to 5,555.000°C
1.0°F or
units
1.0°C
2664
[offset 60]
0x6D
(109)
1 to24
3
24
9003
float
RWES
[`A;Lg]
[ A.Lg]
Alarm (1 to 24)
Logic
Select what the output
condition will be during the
alarm state.
[`AL;C]
Close On Alarm (17)
[`al;o]
Open On Alarm (66)
Close On
Alarm
2668
[offset 60]
0x6D
(109)
1 to 24
5
25
9005
uint
RWES
[`A;Sd]
[ A.Sd]
Alarm (1 to 24)
Sides
Select which side or sides
will trigger this alarm.
[both]
Both (13)
[high]
High (37)
[LoW]
Low (53)
Both
2666
[offset 60]
0x6D
(109)
1 to 24
4
26
9004
uint
RWES
[`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;LA]
[ A.LA]
Alarm (1 to 24)
Latching
Turn alarm latching on or
off. A latched alarm has to
be turned off by the user.
[nLAt]
Non-Latching (60)
[`LAt]
Latching (49)
Non-
Latching
2672
[offset 60]
0x6D
(109)
1 to 24
7
27
9007
uint
RWES
Note:
Some values will be rounded off to fit in the four-character display.
Full values can be read with other interfaces.
Note:
If there is only one instance of a menu, no submenus will appear.
** These parameters/prompts are available in these menus with firmware revisions 6.0 and
above.
R: Read
W: Write
E:
EEPROM
S:
User
Set