Rockwell Automation 1395 Digital Reference Adapter for RTP Applications - Manual (Page 56)

Publication 1395-RTP-5.2 - September 1997
8-14 Parameter Table
Parameter 562 – [A> Max Press Reference RPM – Digital
Reference]
Use: Specifies the maximum RPM of the reference encoder.
Program Terminal Units: RPM
Maximum Value: 6000
Minimum Value: 0
Default Value: 2566
Description: This parameter specifies the maximum revolutions per
minute of the digital reference encoder, or in this application, the
magnetic pick-up. The sign of the parameter allows the sign inversion
of the speed reference output to the main control board. This is the
parameter to adjust for tracking the encoder reference to the Drive at
maximum speed. The value should nominally agree with the
maximum shaft speed of the press on the proper printing diameter
chart located in the start-up section of the User Level Manual. Due to
a calculated “built-in” error, this default is 2566.
Parameter 563 – [A> Velocity KI Low – Speed Loop KI Low Speed]
Use: Specifies the value of KI, (Par. 659).
Program Terminal Units: none
Maximum Value: 1700
Minimum Value: 256
Default Value: 400
Description: This parameter specifies the value of integral gain of the
velocity loop for speeds below the switch point in RPM as determined
by Parameter 569.
Parameter 564 – [A> Velocity KI High – Speed Loop KI High
Speed]
Use: Specifies the value of KI, (Par. 659).
Program Terminal Units: None
Maximum Value: 4800
Minimum Value: 600
Default Value: 1700
Description: This parameter specifies the value of integral gain of the
velocity loop for speeds above the switch point in RPM as determined
by Parameter 569.
Parameter 565 – [A> Velocity KP Low – Speed Loop KP Low
Speed]
Use: Specifies the value of KP, (Par. 660).
Program Terminal Units: None
Maximum Value: 425
Minimum Value: 64
Default Value: 150
Description: This parameter specifies the value of proportional gain
of the velocity loop for speeds below the switch point in RPM as
determined by Parameter 569.