Allen-Bradley PowerFlex 70 User Manual page 71

No. Parameter Name and Description
361 [Digital In1 Sel]
362 [Digital In2 Sel]
363 [Digital In3 Sel]
364 [Digital In4 Sel]
365 [Digital In5 Sel]
366 [Digital In6 Sel]
Selects the function for the digital inputs.
(1)
When [Digital Inx Sel] is set to option 2
"Clear Faults" the Stop button cannot
be used to clear a fault condition.
(2)
Typical 3-Wire Inputs.
Requires that only 3-wire functions are
chosen. Including 2-wire selections will
cause a type 2 alarm.
(3)
Typical 2-Wire Inputs.
Requires that only 2-wire functions are
chosen. Including 3-wire selections will
cause a type 2 alarm.
(4)
Speed Select Inputs.
3 2 1 Auto Reference Source
0 0 0 Reference A
0 0 1 Reference B
0 1 0 Preset Speed 2
0 1 1 Preset Speed 3
1 0 0 Preset Speed 4
1 0 1 Preset Speed 5
1 1 0 Preset Speed 6
1 1 1 Preset Speed 7
To access Preset Speed 1, set [Speed
Ref A Sel] or [Speed Ref B Sel] to
"Preset Speed 1".
Type 2 Alarms
Some digital input programming may
cause conflicts that will result in a Type
2 alarm. Example: [Digital In1 Sel] set
to 5 "Start" in 3-wire control and [Digital
In2 Sel] set to 7 "Run" in 2-wire.
Refer to Alarm Descriptions on
page 4-7 for information on resolving
this type of conflict.
(5)
Auto/Manual - Refer to
page 1-15 for details.
(6)
Opening an "Enable" input will cause
the motor to coast-to-stop, ignoring
any programmed Stop modes.
(7)
A "Dig In ConflictB" alarm will occur if a
"Start" input is programmed without a
"Stop" input.
Programming and Parameters
Values
Default:
Default:
Default:
Default:
Default:
Default:
Options:
Figure 1.6 on
4 "Stop – CF"
(CF = Clear Fault)
5 "Start"
18 "Auto/ Manual"
15 "Speed Sel 1"
16 "Speed Sel 2"
17 "Speed Sel 3"
0 "Not Used"
(6)
1 "Enable"
(1)
2 "Clear Faults"
3 "Aux Fault"
(2)
4 "Stop – CF"
(2)(7)
5 "Start"
(2)
6 "Fwd/ Reverse"
(3)
7 "Run"
(3)
8 "Run Forward"
(3)
9 "Run Reverse"
(2)
10 "Jog"
11 "Jog Forward"
12 "Jog Reverse"
13 "Stop Mode B"
14 "Bus Reg Md B"
(4)
15 "Speed Sel 1"
(4)
16 "Speed Sel 2"
(4)
17 "Speed Sel 3"
(5)
18 "Auto/ Manual"
19 "Local"
20 "Acc2 & Dec2"
21 "Accel 2"
22 "Decel 2"
23 "MOP Inc"
24 "MOP Dec"
25 "Excl Link"
26 "PI Enable"
27 "PI Hold"
28 "PI Reset"
3-35
100
156
162
096
140
194
380
124