Delta Electronics AC Motor Drive VFD-VE Series - Manual (Page 179)

Chapter 4 Parameters|
4-130 Revision August 2008, 03VE, SW V2.04
Control
mode
VF VFPG SVC FOCPG TQRPG
Factory Setting: 0.0
Settings 0.0 to 3000.0 m/min
08-40 Pulse Number for Each Meter Unit: 0.1
Control
mode
VF VFPG SVC FOCPG TQRPG
Factory Setting: 0.0
Settings 0.0 to 6000.0
08-41 Current Line Speed Unit: 0.1
Control
mode
VF VFPG SVC FOCPG TQRPG
Factory Setting: 0.0
Settings 0.0 to 3000.0 m/min
When Pr.08-37 is set to 1, 3, or 4, the current line speed will be saved into Pr.08-41 via analog
and pulse command. At this time, Pr.08-41 will be read only.
When Pr.08-37 is set to 2, the setting of Pr.08-41(current line speed) can be changed by
communication.
08-42 Source of Reel Diameter
Control
mode
VF VFPG SVC FOCPG TQRPG
Factory Setting: 0
Settings 0 Calculated by line speed
1 Calculated by integrating thickness (encoder is on reel shaft)(Pr.08-
49~51, Pr.10-15)
2 Calculated by integrating thickness (encoder is on motor)(Pr.08-
23~08-24, 08-50~08-51, 10-00~10-01)
3 Calculated by analog input (Pr.03-00~03-02 is set to 13)
When it is set to 1 or 2, it needs to be used with PG card.
When it is set to 1, the reel diameter can be got from the encoder on the reel shaft. At this time,
the pulse signal needs to be connected to the PG2 of PG card and get the reel diameter from
the settings of Pr.10-15, Pr.08-49, Pr.08-50 and Pr.08-51.
When it is set to 2, the reel diameter can be calculated from the motor encoder and gear ratio.
At this time, the pulse signal should be connected to the PG1 of the PG card and get the reel
diameter from the settings of Pr.08-23, Pr.08-24, Pr.10-01, Pr.10-00, Pr.08-50 and Pr.08-51.
When it is set to 3, the reel diameter can be calculated by analog input (Pr.03-00~03-02 is set
to 13) and the corresponding value of 10V is Pr.08-43.