Watlow Ez-Zone PM8 - Page 47

Watlow EZ-ZONE
®
PM PID Controller • 44 • 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
[`S;hi]
[ S.hi]
Analog Input (1)
Scale High
Set the high scale for
process inputs. This
value, in millivolts,
volts or milliamps,
will correspond to the
Range High output of
this function block.
-100.0 to 1,000.0 20.0 Sensor Type
is set to
Millivolts,
Volts, Mil-
liamps or
Potentiom-
eter 1 kΩ.
Instance 1
Map 1 Map 2
390 390
0x68 (104)
1
0x10 (16)
7 float
RWES
[`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 Sensor Type
is set to
Millivolts,
Volts, Mil-
liamps or
Potentiom-
eter 1 kΩ.
Instance 1
Map 1 Map 2
392 392
0x68 (104)
1
0x11 (17)
8 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 Sensor Type
is set to
Millivolts,
Volts, Mil-
liamps or
Potentiom-
eter 1 kΩ.
Instance 1
Map 1 Map 2
394 394
0x68 (104)
1
0x12 (18)
9 float
RWES
[`P;EE]
[ P.EE]
Analog Input (1)
Process Error En-
able
Turn the Process Er-
ror Low feature on
or off.
[`off] Off (62)
[Low] Low (53)
Off Sensor Type
is set to
Millivolts,
Volts, Mil-
liamps or
Potentiom-
eter 1 kΩ.
Instance 1
Map 1 Map 2
418 388
0x68 (104)
1
0x1E (30)
10 uint
RWES
[`P;EL]
[ P.EL]
Analog Input (1)
Process Error Low
If the process value
drops below this
value, it will trigger
an input error.
-100.0 to 1,000.0 0.0 Sensor Type
is set to
Millivolts,
Volts, Mil-
liamps or
Potentiom-
eter 1 kΩ,
and Error
Enable is
set to Low.
Instance 1
Map 1 Map 2
420 420
0x68 (104)
1
0x1F (31)
11 float
RWES
[``t;C]
[ t.C]
Analog Input (1)
Thermistor Curve
Select a curve to ap-
ply to the thermistor
input.
[```A] Curve A (1451)
[```b] Curve B (1452)
[```C] Curve C (1453)
[CUSt] Custom (180)
Curve A Sensor Type
is set to
Thermis-
tor.
Instance 1
Map 1 Map 2
434 434
0x68 (104)
1
20x6 (38)
- - - - uint
RWES
[``r;r]
[ r.r]
Analog Input (1)
Resistance Range
Set the maximum re-
sistance of the therm-
istor input.
[```5] 5K (1448)
[``10] 10K (1360)
[``20] 20K (1361)
[``40] 40K (1449)
40K Sensor Type
is set to
Thermis-
tor.
Instance 1
Map 1 Map 2
432 432
0x68 (104)
1
0x25 (37)
- - - - 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