Watlow EZ-ZONE PM Integrated Controller - Manual (Page 49)

Watlow EZ-ZONE ® PM Integrated Controller • 46 • Chapter 4 Home Page
Modifying the Home Page
1. Push and hold the Advance
‰
key and the Infinity ˆ key for approximately six seconds. Upon entering
the Factory Page the first menu will be the Custom Menu [Cust].
2. Push the Advance ‰ key where the lower display will show [Cust] and the upper display will show [1].
3. Push the Advance ‰ button where the prompt for the Process Value [aC;pu] will be displayed on top and
Parameter [`par] in the bottom. There are twenty positions available that can be customized.
4. Pushing the Up ¿ or Down ¯ arrow keys will allow for a customized selection to be made (see list of
available parameters below).
Custom Menu Parameter Options
Description Prompt *
If 4 th or 9 th digit of part number is L or M
Limit Set Point Low [ ll;s1]
Limit Set Point High [ lh;s1]
Limit Hysteresis
[ l; hy1]
Limit Status
[ l;st1]
All Models
None Blank
Analog Input Value
[Ain1] [Ain2]
Cal In Offset [i ;Ca1] [i ;Ca2]
Display Units [C_F1]
Load Parameter Set [Usr;1] [Usr;2]
Alarm Low Set Point
[a ; lo1] [a ; lo2] [a ; lo3] [a ; lo4]
Alarm High Set Point
[a ; hi1] [a ; hi2] [a ; hi3] [a ; hi4]
Alarm Hysteresis
[a ; hy1] [a ; hy2] [a ; hy3] [a ; hy4]
If 4 th digit of part number is B, E, C, R, J, or N
Closed Loop Set Point [C;sp1] [C;sp2]
Active Process Value [aC; p1] [aC; p2]
Active Set Point
[aC;s1] [aC;s2]
Open Loop Set Point
[o;sp1] [o;sp2]
Autotune
[aut1] [aut2]
Control Mode [C; m1] [C; m2]
Heat Power [ h; pr1] [ h; pr2]
Cool Power [C; pr1] [C; pr2]
Time Integral
[`ti1] [`ti2]
Time Derivative
[`td1] [`td2]
Dead Band
[`d b1] [`d b2]
Heat Prop Band [ h; pb1] [ h; pb2]
Heat Hysteresis [ h; hy1] [ h; hy2]
Cool Prop Band
[C; pb1] [C; pb2]
Cool Hysteresis
[C; hy1] [C; hy2]
If 4 th digit of part number is B, E, C, R, J, or N
Ramp Rate
[r;rt1] [r;rt2]
TRU-TUNE+ Enable [ t; tu1] [ t; tu2]
Idle Set Point [id ;s1] [id ;s2]