Watlow Integrated Controller User Manual Rev C EZ-ZONE PM User Manual page 38

Dis- Parameter Name
play Description
[`leu] Digital Input (5 or 6)
[ LEu] Level
Select what action will be interpreted as a
true state.
[``Fn] Digital Input (5 or 6)
[ Fn] Function
Select the function that will be triggered
by a true state.
Functions respond to a level state change
or an edge level change.
[``Fi]
Digital Input (5 or 6)
[ Fi] Function Instance
Select which instance of the Event Func-
tion will be triggered by a true state.
[ LIm]
[`Set]
Limit Menu (menu apprears if PM6 _ _ _ _-_ L _ _ AAA)
[`L; S d] Limit
Sides
[ L.Sd]
Select which side or sides of the process
value will be monitored.
[`L; h y] Limit
[ L.hy] Hysteresis
Set the hysteresis for the limit function.
This determines how far into the safe
range the process value must move before
the limit turns the output back on.
sp; l h
Limit
[ SP.Lh] Set Point Limit High
Clamp the operational limit high maxi-
mum setting to this value.
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.
®
Watl o w EZ-ZO N E PM I n te g r a t ed Co n t r o l le r
Set- Range
tings
[high] High
[Low] Low
[none] None
[idLE] Idle Set Point Enable
(level)
[tUnE] Tune (edge)
[ALM] Alarm Reset (edge)
[`SiL] Silence Alarms (edge)
[MAn] Manual/Auto Mode
(level)
[`oFF] Control Outputs Off
(level)
[`r; E n] Remote Set Point En-
able (level)
[P; L oC] Lock Keypad (level)
[`F; A L] Force Alarm (level)
[`t; d A] TRU-TUNE+
able (level)
[`AoF] Alarm Outputs &
Control Loop Off (level)
[USr; r ] Restore User Settings
(edge)
[P; d iS] Profile Disable (level)
[P; h oL] Profile Hold/Resume
(level)
[ProF] Profile Start Number
(edge)
[P; S tS] Profile Start/Stop
(level)
[LMr] Limit Reset (edge)
0 All Instances (except pro-
files)
(For example, if Digital Func-
tion is set to Silence Alarms
and Function Instance is set
to 0, then this digital input
will silence all alarms.)
1 to 4
[both] Both
[high] High
[LoW] Low
0.001 to 9,999.000°F or units
0.001 to 5,555.000°C
-1999.000 - 9999.000
36
• •
Default
High Direction is set to Input
None Direction is set to Input
®
Dis-
1 Direction is set to Input
Both always
3.0°F or units always
2.0°C
9999.000 always
Ch apter 6 S etup Pa ge
Appears If
Voltage or Input Dry
Contact.
Voltage or Input Dry
Contact, and the fea-
ture is available.
Voltage or Input Dry
Contact, and there is
more than one instance
of the Function selec-
tion.