Rockwell Automation 1756-DMF30 ControlLogix Drive Module User Manual

Page 137

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Publication 1756-UM522B-EN-P - February 2003

1756-DMD30 Specific Information B-57

193

PI TP Sel
Enter or write a value to select Process Control PI data
displayed by parameter 194 [PI TP Data].

Default:

Val 0

Zero

Options:

Val 0
Val 1
Val 2
Val 3
Val 4
Val 5
Val 6
Val 7
Val 8
Val 9
Val 10

Zero
PI Error
LPF Output
P Gain Term
Reg Output
On Intg Lim
On Out Limit
Extern Hold
Hold Status
Enabl Status
Time Axis En

File:
Group:

Utility
Test Points

194

PI TP Data
Displays the data selected by parameter 193 [PI TP Sel].

Units:
Default:
Min:
Max:
Type:
File:
Group:

P.U.
0
-8
8
Non-Linkable, Read Only, Floating Point
Utility
Test Points

200

Time Axis Rate
Sets rate (1/sec) for the Time Function Generator to ramp from
and output of 0 to 1 and from 1 to 0.

Units:
Default:
Min:
Max:
Type:
File:
Group:

/Sec
1
0.01
20
Linkable, Read-Write, Floating Point
Process Control
Limit Generator

201

Time Axis Output
The output of the Time Function Generator. When the Time
Function Generator is enabledby parameter 183 [PI Command]
bit 1 or parameter 151 [Logic Command] bit 3, the value of this
parameter ramps from 0 to 1 at a rate determined by
parameter 200 [Time Axis Rate]. Conversely, when the
Function Generator is disabled, the value of this parameter
ramps from 1 to 0.

Default:
Min:
Max:
Type:
File:
Group:

0
0
1
Non-Linkable, Read Only, Floating Point
Process Control
Limit Generator

204

LimGen Y axis Mx
Sets parameter 207[Limit Gen Hi Out] and parameter 208 [Limit
Gen Lo Out] when the absolute value of parameter 206
[LimGen X axis in] is greater than or equal to 1.

Units:
Default:
Min:
Max:
Type:
File:
Group:

P.U.
0.25
0
8
Linkable, Read-Write, Floating Point
Process Control
Limit Generator

205

LimGen Y axis Mn
Sets [Limit Gen Hi Out] and [Limit Gen Lo Out] when the
absolute value of [LimGen X axis in] is equal to 0.

Units:
Default:
Min:
Max:
Type:
File:
Group:

P.U.
0.05
0
8
Linkable, Read-Write, Floating Point
Process Control
Limit Generator

No.

Name
Description

Values

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