Instruction Manual

Watlow EZ-ZONE
®
PM Limit Controller • 49 • Chapter 6 Setup Page
Setup Page
Dis-
play
Parameter Name
Description
Range Default
Modbus
Relative
Address
CIP
Class
Instance
Attribute
hex (dec)
Pro-
fibus
Index
Param-
eter ID
Data
Type
&
Read/
Write
[`r;Lo]
[ r.Lo]
Analog Input (1)
Range Low
Set the low range for
thisfunctionblock's
output.
-1,999.000to9,999.000 0.0 Instance 1
Map 1 Map 2
392 392
0x68(104)
1
0x11(17)
8 4017 float
RWES
[`r;hi]
[ r.hi]
Analog Input (1)
Range High
Set the high range for
thisfunctionblock's
output.
-1,999.000to9,999.000 9,999 Instance 1
Map 1 Map 2
394 394
0x68(104)
1
0x12(18)
9 4018 float
RWES
[`P;EE]
[ P.EE]
Analog Input (1)
Process Error Enable
Turn the Process Error
Low feature on or off.
[`off] Off (62)
[Low]Low(53)
Off Instance 1
Map 1 Map 2
418 418
0x68(104)
1
0x1E(30)
10 4030 uint
RWES
[`P;EL]
[ P.EL]
Analog Input (1 )
Process Error Low
Value
If the process value
drops below this value,
it will trigger an input
error.
-100.0to1,000.0 0.0 Instance 1
Map 1 Map 2
420 420
0x68(104)
1
0x1F(31)
11 4031 float
RWES
[``t;C]
[ t.C]
Analog Input (1)
Thermistor Curve
Select a curve to apply
to the thermistor input.
[```A] CurveA(1451)
[```b] CurveB(1452)
[```C] CurveC(1453)
[CUSt] Custom(180)
Curve A Instance 1
Map 1 Map 2
434 434
0x68(104)
1
20x6(38)
- - - - 4038 uint
RWES
[``r;r]
[ r.r]
Analog Input (1)
Resistance Range
Set the maximum resis-
tance of the thermistor
input.
[```5] 5K(1448)
[``10] 10K(1360)
[``20] 20K(1361)
[``40] 40K(1449)
40K Instance 1
Map 1 Map 2
432 432
0x68(104)
1
0x25(37)
- - - - 4037 uint
RWES
[`FiL]
[ FiL]
Analog Input (1)
Filter
Filtering smooths out
the process signal to
both the display and the
input. Increase the time
to increase filtering.
0.0 to 60.0 seconds 0.5 Instance 1
Map 1 Map 2
386 386
0x68(104)
1
0xE(14)
12 4014 float
RWES
[`i;Er]
[ i.Er]
Analog Input (1)
Input Error Latching
Turn input error latch-
ing on or off. If latching
is on, errors must be
manually cleared.
[`off] Off (62)
[``on]On(63)
Off Instance 1
Map 1 Map 2
414 414
0x68(104)
1to2
0x1C(28)
- - - - 4028 uint
RWES
[`dEC]
[ dEC]
Analog Input (1)
Display Precision
Set the precision of the
displayed value.
[```0]Whole(105)
[``0;0] Tenths (94)
[`0;00] Hundredths (40)
[0;000] Thousandths (96)
Whole Instance 1
Map 1 Map 2
398 398
0x68(104)
1
0x14(20)
- - - - 4020 uint
RWES
Note:
Some values will be rounded off to fit in the four-character display. Full values can be read
with other interfaces.
* These parameters/prompts are available in this menu with firmware revisions 11.0 and
above.
R: Read
W: Write
E: EEPROM
S: User Set