Watlow Electric Integrated Controller User Manual Rev C EZ-ZONE PM - Manual (Page 31)

Wa t l o w E Z - Z O N E ® P M I n t e g r a t e d C o n t r o l l e r • 2 9 • C h a p t e r 5 O p e r a t i o n s P a g e
Display Parameter name
Description
Set-
tings
Range Default Appears If
[``Ai] [```1] [```2]
[oPEr] [``Ai] [``Ai]
Analog Input Menu Analog Input 1 or
Analog Input 2 (input 2 appears if PM6 _ _ _ _-_ [R, T or L] _ _ A _ _)
[`Ain]
[ Ain] Analog Input (1 or 2)
Process Value
View the process value.
-1,999.000 to 9,999.000°F or units
-1,128.000 to 5,537.000°C
always
[`i;Er]
[ i.Er] Analog Input (1 or 2)
Error Status
View the cause of the most recent error. If the
[Attn] message is [Er;i1] or [Er;i2], this param-
eter will display the cause of the input error.
[nonE] None
[OPEn] Open
[Shrt] Shorted
[`E;M] Measurement Error
[E;CAL] Bad Calibration Data
[Er;Ab] Ambient Error
[E;;Rtd] RTD Lead Resistance Error None always
[`i;Ca]
[ i.CA] Analog Input (1 or 2)
Calibration Offset
Offset the input reading to compensate for lead
wire resistance or other factors that cause the in-
put reading to vary from the actual process value.
-1,999.000 to 9,999.000°F or units
-1,110.555 to 5,555.000°C
0.0 always
[`dio] [```5] [```6]
[oPEr] [`dio] [`dio]
Digital Input/ Digital Input or Digital Input or
Output Menu Output 5 Output 6 (menu appears if PM6 _ [2 or 4] _ _-_ _ _ _ A _ _)
[`do;S]
[ do.S] Digital Output (5 or 6)
Output State
View the state of this output.
[``on] On
[`off] Off always
[`Ei;S]
[ Ei.S] Digital Input (5 or 6)
Event Input Status
View this event input state.
[iACt] Inactive
[`ACt] Active always
[ LiM]
[oPEr]
Limit Menu
(menu appears if PM6 _ _ _ _-_ L _ _ AAA)
[`LL;S]
[ LL.S] Limit
Low Set Point
Set the low process value that will trigger the
limit.
-1,999.000 to 9,999.000°F or units
-1,128.000 to 5,537.000°C
0.0°F or
units
-18.0°C
Limit Sides (Set-
up Page) is not
set to High.
[`Lh;S]
[ Lh.S] Limit
High Set Point
Set the high process value that will trigger the
limit.
-1,999.000 to 9,999.000°F or units
-1,128.000 to 5,537.000°C
0.0°F or
units
-18.0°C
Limit Sides (Set-
up Page) is not
set to Low.
[Mon]
[oPEr]
Monitor Menu
[C;MA]
[C.MA] Monitor
Control Mode Active
View the current control mode.
[`off] Off
[AUto] Auto
[MAn] Manual always
[`h;Pr]
[ h.Pr] Monitor
Heat Power
View the current heat output level.
0.0 to 100.0% 0.0 always
[`C;Pr]
[ C.Pr] Monitor
Cool Power
View the current cool output level.
-100.0 to 0.0% 0.0 always
[`C;SP]
[ C.SP] Monitor
Closed Loop Working Set Point
View the set point currently in effect.
-1,999.000 to 9,999.000°F or units
-1,128.000 to 5,537.000°C
75°F or
units
24°C
always
[`Pu;A]
[ Pv.A] Monitor
Process Value Active
View the current filtered process value using the
control input.
-1,999.000 to 9,999.000°F or units
-1,128.000 to 5,537.000°C
always
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.