Yaskawa G5 PID for Trim Control - Manual

PID for Trim Control
Date: 07/01/04, Rev: 04-07 Page 1 of 12 TM.G5SW.012
GPD515/G5 Software Option (VSG112052)
Part Number: CIMR-G5MXXXXXF-012
(1)
With this factory-installed FLASH software, the
GPD515/G5 has the ability to “trim” a speed reference
with a PID (Proportional, Integral, Differential) control
algorithm. This software provides the ability to set a
speed reference, then add or subtract from that speed
reference according to a feedback device (dancer,
position transducer, pressure transducer, etc.).
When this software is loaded in a drive, that drive looses
the ability to run in reverse to satisfy the PID loop
(Parameter B5-11 is gone).
This document is an addendum to Technical Manual
TM4515, listing the effect of this software on the
parameters in the drive and function descriptions in the
manual. Specifications:
o
Available for All GPD515/G5 drives
o 3 Different PID Modes:
PID output only
PID + Line Speed
PID + Line Speed with accel/decel timer
o Digital or Analog Setpoint
o Inverted PID Output Available
o Integral Reset Available
o Integral Hold Available
o Control Modes: Open Loop Vector,
Flux Vector & V//F
o Serial Communications: Modbus (Enhanced),
DeviceNet, Profibus, Modbus Plus.
(1)
ZZZZ refers to the base Model Number of the drive in
which the software is installed.