Owner's manual

H-4 ControlLogix/CompactLogix Example Ladder Program
Figure H.1 Example ControlLogix Ladder Logic Program (Continued)
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DriveReadData[0].1 DriveStatusActive
14
DriveReadData[0].3 DriveStatusForward
15
DriveReadData[0].7 DriveStatusFaulted
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DriveReadData[0].8 DriveStatusAtReference
17 Move
Source DriveReadData[3]
543
Dest Feedback
543
MOV
Write Parameter 39 - [Accel Time 1]. Uses N150:x addressing, where 'x' equals the parameter number.
Note: A parameter write causes an EEPROM write cycle on the drive. Do not develop a ladder program that will perform
frequent writes.
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PerformParameterWrite
EN
DN
ER
Type - PLC5 Typed Write
Message Control ParameterWRMessage
...
MSG
Write Parameter 39 - [Accel Time 1]. Uses N150:x addressing, where 'x' equals the parameter number.
Note: A parameter write causes an EEPROM write cycle on the drive. Do not develop a ladder program that will perform
frequent writes.
Unlatch the PerformParameterWrite request to indicate the message has completed. Operates one time per request.
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ParameterWRMessage.DN
ParameterWRMessage.ER
U
PerformParameterWrite
Unlatch the PerformParameterWrite request to indicate the message has completed. Operates one time per request.
Read Parameter 39 - [Accel Time 1]. Uses N150:x addressing, where 'x' equals the parameter number.
20
PerformParameterRead
EN
DN
ER
Type - PLC5 Typed Read
Message Control ParameterRDMessage
...
MSG
Read Parameter 39 - [Accel Time 1]. Uses N150:x addressing, where 'x' equals the parameter number.
Unlatch the PerformParameterRead request to indicate the message has completed. Operates one time per request.
21
ParameterRDMessage.DN
ParameterRDMessage.ER
U
PerformParameterRead
Unlatch the PerformParameterRead request to indicate the message has completed. Operates one time per request.
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Powerup_1shot
(End)