Rockwell Automation Allen-Bradley PowerFlex 520 Series - Page 78

78 Rockwell Automation Publication 520-UM001K-EN-E - August 2021
Chapter 3 Programming and Parameters
Basic Display Group (continued)
b012 [Control Source] Related Parameter(s): P046, P047, P048, P049, P050, P051,
t062
, t063, t065-t068, L180-L187, A410-A425
Active source of the Start Command and Frequency Command. Normally defined by the settings of P046, P048, P050 [Start Source x] and P047, P049, P051 [Speed
Referencex].
See Start and Speed Reference Control on page 48 for more information.
Values
Default: Read Only
Min/Max: 0000/2165
Display: 0000
Start Command Source Digit 1
1 = Keypad
2 = DigIn TrmBlk (Parameters t062
,t063,t065-t068)
3 = Serial/DSI
4 = Network Opt
(1)
5 = EtherNet/IP
(2)
(1) Select this setting if using the optional PowerFlex 25-COMM-E2P, 25-COMM-D,
or 25-COMM-P adapters as the Start source and/or Frequency source.
(2) Setting is specific to PowerFlex 525 drives only.
Frequency Command Source Digit 2 & 3
00 = Other
01 = Drive Pot
02 = Keypad
03 = Serial/DSI
04 = Network Opt
(1)
05 = 0-10V Input
06 = 4-20mA Input
07 = Preset Freq (Parameters A410
-A425)
08 = Anlg In Mult
(2)
09 = MOP
10 = Pulse Input
11 = PID1 Output
12 = PID2 Output
(2)
13 = Step Logic (Parameters L180-L187)
(1)
14 = Encoder
(2)
15 = EtherNet/IP
(2)
16 = Positioning
(2)
Frequency Command Source Digit 4
0 = Other (Digit 2 & 3 are used. Digit 4 is not shown.)
1 = Jog
2 = Purge
Not Used
Example
Display reads... Description
2004 Start source comes from Network Opt and Frequency source is Purge.
113
Start source comes from Serial/DSI and Frequency source comes from
PID1 Output.
155 Start source and Frequency source comes from EtherNet/IP.
052
Start source comes from DigIn TrmBlk and Frequency source from 0…10V
Input.
011
Start source comes from Keypad and Frequency source comes from Drive
Pot.
b013 [Contrl In Status] Related Parameter(s): b002, P044, P045
State of the digital terminal blocks 1...3 and DB transistor.
Values
Default: Read Only
Min/Max: 0000/1111
Display: 0000
IMPORTANT
Actual control commands may come from a source other than the control terminal block.
1 = Closed State, 0 = Open State
DigIn TBlk 1 Digit 1
DigIn TBlk 2 Digit 2
DigIn TBlk 3 Digit 3
DB Trans On
(1)
Digit 4
(1) The DB Transistor “on” indication must have a 0.5 s hysteresis. It will turn
on and stay on for at least 0.5 s every time the DB transistor is turned on.
Not Used