User Manual

Rockwell Automation Publication 20B-UM002G-EN-P - July 2014 33
Programming and Parameters Chapter 1
SPEED COMMAND
Discrete Speeds
108 [Jog Speed 2]
Sets the output frequency when Jog Speed 2 is
selected.
Default:
Min/Max:
Units:
10.0 Hz
300.0 RPM
–/+[Maximum Speed]
0.1 Hz
1 RPM
Speed Trim
116 [Trim % Setpoint]
Adds or subtracts a percentage of the speed
reference or maximum speed. Dependent on the
setting of [Trim Out Select], parameter 118.
Default:
Min/Max:
Units:
0.0%
–/+200.0%
0.1%
118
117 [Trim In Select]
Specifies which analog input signal is being used
as a trim input.
(1)
See Appendix B for DPI port locations.
(2)
If selected, HIM manual control is not allowed.
Default:
Options:
2
0
1
2
3-6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23-24
25-28
“Analog In 2”
“PI Setpoint”
“Analog In 1”
“Analog In 2”
“Reserved”
“Pulse In”
“Encoder”
“MOP Level”
“Reserved”
“Preset Spd1”
“Preset Spd2”
“Preset Spd3”
“Preset Spd4”
“Preset Spd5”
“Preset Spd6”
“Preset Spd7”
“DPI Port 1”
(1) (2)
“DPI Port 2”
(1)
“DPI Port 3”
(1)
“DPI Port 4”
(1)
“DPI Port 5”
(1)
“Reserved”
“Scale Block1-4”
090
093
127
118 [Trim Out Select]
Specifies which speed references are to be trimmed.
117
119
120
119 [Trim Hi]
Scales the upper value of the [Trim In Select]
selection when the source is an analog input.
Default:
Min/Max:
Units:
60.0 Hz
–/+[Maximum Speed]
0.1 Hz
1 RPM/%
079
082
117
120 [Trim Lo]
Scales the lower value of the [Trim In Select]
selection when the source is an analog input.
Default:
Min/Max:
Units:
0.0 Hz
–/+[Maximum Speed]
0.1 Hz
1 RPM/%
079
117
File Group No.
Parameter Name & Description
See page 16 for symbol descriptions
Values
Related
00x 0xxxxxxxxxxxx
10 01234567891112131415
Bit #
Factory Default Bit Values
Trim Ref A
Trim Ref B
Add or %
Bit 1, 0
Trimmed
Not Trimmed
1 =
0 =
Bit 2
%
Add
x = Reserved