Unitek TVD6-200bl, Manual

Page: 35 / 52

TVD6-200bl, TVD6.2-400bl 35
5 Adjustment
Adjustments
- to be carried out only by qualified personnel
- Observe all safety regulations
- Follow the correct adjustment sequence
Pre-setting
Actual value >>> jumper
Command value inputs >>> jumper, differential input
logic inputs/outputs >>> jumper, internal/external supply
P-I parameter switch >>> jumper, switch
Optimisation
Current controller adjusted in the factory (P or PI control loop)
Actual value adjustment n
max
adjustment
Current limits I
max
, I
D
adjustment
Speed controller P-I switch, Xp adjustment
Slope limiting device (integrator) INT adjustment (only command value 2)
Zero point
Offset adjustment
Path/position controller in the CNC\PLC control
Attention:
Always optimise beginning with the innermost control loop and
work out.
Sequence: current controller>speed controller>position controller (CNC\PLC)
Test points
Test point connector X4
Measurement max. value Connector
Command value 1 at the output
of the input amplifier ±10V X4:1
Command value 2 at the output
of the input amplifier ±10V X4:2
Current command value
(control function speed controller) ±10V X4:3
Current actual value, unipolar ±5V X4:6
Speed actual value at the output
of the divider ±5V X4:7
A
d
ju
st
m
ent
A
d
vi
ce