User guide

Watlow EZ-ZONE
®
PM PID Controller • 58 • Chapter 6 Setup Page
Setup Page
Dis-
play
Parameter Name
Description
Range Default
Modbus Rela-
tive
Address
CIP
Class
Instance
Attribute
hex (dec)
Pro-
fibus
Index
Param-
eter ID
Data
Type
&
Read/
Write
[``rP]
[ rP]
Control Loop (1)
Ramp Action
Select when the control-
ler's set point will ramp to
the defined end set point.
[`oFF] Off (62)
[`Str] Startup (88)
[StPt] Set Point Change
(85)
[both] Both (13)
Off Instance 1
Map 1 Map 2
2186 2666
0x6B (107)
1
0xE (14)
56 7014 uint
RWES
[`r;SC]
[ r.SC]
Control Loop (1)
Ramp Scale
Select the scale of the
ramp rate.
[hoUr] Hours (39)
[Min] Minutes (57)
Minutes Instance 1
Map 1 Map 2
2188 2668
0x6B (107)
1
0xF (15)
57 7015 uint
RWES
[`r;rt]
[ r.rt]
Control Loop (1)
Ramp Rate
Set the rate for the set
point ramp. Set the time
units for the rate with the
Ramp Scale parameter.
0.0 to 9,999.000°F or units
0.0 to 5,555.000°C
1.0°F or
units
1.0°C
Instance 1
Map 1 Map 2
2192 2672
0x6B (107)
1
0x11 (17)
58 7017 float
RWES
[`L;SP]
[ L.SP]
Control Loop (1)
Low Set Point
Set the minimum value of
the closed loop set point
range.
-1,999.000 to 9,999.000°F
or units
-1,128.000 to 5,537.000°C
-1,999°F
or units
-1,128°C
Instance 1
Map 1 Map 2
2164 2644
0x6B (107)
1 to 2
3
52 7003 float
RWES
[`h;SP]
[ h.SP]
Control Loop (1)
High Set Point
Set the maximum value of
the closed loop set point
range..
-1,999.000 to 9,999.000°F
or units
-1,128.000 to 5,537.000°C
-1,999°F
or units
-1,128°C
Instance 1
Map 1 Map 2
2166 2646
0x6B (107)
1
4
53 7004 float
RWES
[`C;SP]
[ C.SP]
Control Loop (1)
Closed Loop Set Point
Set the set point that the
controller will automati-
cally control to.
Low Set Point to High Set
Point (Setup Page)
75.0°F or
units
24.0°C
Instance 1
Map 1 Map 2
2160 2640
0x6B
(107)
1
1
49 7001
float
RWES
[`id;S]
[ id.S]
Control Loop (1)
Idle Set Point
Set a closed loop set
point that can be trig-
gered by an event state.
Low Set Point to High Set
Point (Setup Page)
75.0°F or
units
24.0°C
Instance 1
Map 1 Map 2
2176 2656
0x6B
(107)
1
9
50 7009
float
RWES
[SP;Lo]
[SP.Lo]
Control Loop (1)
Set Point Open Limit
Low
Set the minimum value
of the open-loop set point
range.
-100 to 100% -100 Instance 1
Map 1 Map 2
2168 2648
0x6B (107)
1
5
54 7005 float
RWES
[SP;hi]
[SP.hi]
Control Loop (1)
Set Point Open Limit
High
Set the maximum value
of the open-loop set point
range.
-100 to 100% 100 Instance 1
Map 1 Map 2
2170 2650
0x6B (107)
1
6
55 7006 float
RWES
[`C;M]
[ C.M]
Control Loop (1)
Control Mode
Select the method that
this loop will use to
control.
[`off] Off (62)
[AUto] Auto (10)
[MAn] Manual (54)
Auto Instance 1
Map 1 Map 2
1880 2360
0x97
(151)
1
1
63 8001
uint
RWES
Note:
Some values will be rounded off to fit in the four-character display. Full values can be
read with other interfaces.
R: Read
W: Write
E: EE-
PROM
S: User
Set