Watlow ez-zone pm - Page 70

Watlow EZ-ZONE
®
PM Integrated Controller • 67 • Chapter 6 Setup Page
Setup Page
Dis-
play
Parameter name
Description
Range Default
Parameter
Appears
in Menu
When
Modbus Rela-
tive
Address
CIP
Class
Instance
Attribute
hex (dec)
Profibus
Index
Data
Type
&
Read/
Write
[LooP]
[`Set]
Control Loop Menu
[`h;Ag]
[ h.Ag]
Control Loop (1 to 2)
Heat Algorithm
Set the heat control
method.
[`oFF] Off (62)
[`Pid] PID (71)
[on;of] On-Off (64)
PID
Always Instance 1
Map 1 Map 2
1884 2364
Instance 2
Map 1 Map 2
1954 2434
0x97 (151)
1 to 2
3
72 uint
RWES
[`C;Ag]
[ C.Ag]
Control Loop (1 to 2)
Cool Algorithm
Set the cool control
method.
[`oFF] Off (62)
[`Pid] PID (71)
[on;of] On-Off (64)
Off Always Instance 1
Map 1 Map 2
1886 2366
Instance 2
Map 1 Map 2
1956 2436
0x97 (151)
1 to 2
4
73 uint
RWES
[`C;Cr]
[ C.Cr]
Control Loop (1 to 2)
Cool Output Curve
Select a cool output
curve to change the
responsiveness of
the system.
[`oFF] Off (62)
[`Cr;A] Non-linear Curve 1
(214)
[`Cr;b] Non-linear Curve 2
(215)
Off
Cool Algo-
rithm is
set to PID.
Instance 1
Map 1 Map 2
1888 2368
Instance 2
Map 1 Map 2
1958 2438
0x97 (151)
1 to 2
5
- - - - uint
RWES
[t;tUn]
[t.tUn]
Control Loop (1 to 2)
TRU-TUNE+™ En-
able
Enable or disable
the TRU-TUNE+™
adaptive tuning
feature.
[``no] No (59)
[`YES} Yes (106)
No
Cool Al-
gorithm
or Heat
Algorithm
is set to
PID.
Instance 1
Map 1 Map 2
1910 2390
Instance 2
Map 1 Map 2
1980 2460
0x97 (151)
1 to 2
0x10 (16)
- - - - uint
RWES
[t;bnd]
[t.bnd]
Control Loop (1 to 2)
TRU-TUNE+™
Band
Set the range, cen-
tered on the set
point, within which
TRU-TUNE+™ will
be in effect. Use this
function only if the
controller is unable
to adaptive tune au-
tomatically.
0 to 100 0 Cool Algo-
rithm or
Heat Al-
gorithm is
set to PID
and TRU-
TUNE+™
Enable is
set to Yes.
Instance 1
Map 1 Map 2
1912 2392
Instance 2
Map 1 Map 2
1982 2462
0x97 (151)
1 to 2
0x11 (17)
- - - - uint
RWES
[`t;gn]
[ t.gn]
Control Loop (1 to 2)
TRU-TUNE+™ Gain
Select the respon-
siveness of the TRU-
TUNE+™ adaptive
tuning calculations.
More responsiveness
may increase over-
shoot.
1 to 6 3 Cool Algo-
rithm or
Heat Al-
gorithm is
set to PID
and TRU-
TUNE+™
Enable is
set to Yes.
Instance 1
Map 1 Map 2
1914 2394
Instance 2
Map 1 Map 2
1984 2464
0x97 (151)
1 to 2
0x12 (18)
- - - - uint
RWES
Note:
Some values will be rounded off to fit in the four-character display. Full values can be read with other
interfaces.
* Available with PM4, PM8 and PM9 models only
R: Read
W: Write
E:
EE-
PROM
S:
User
Set