Lenze Global Drive 9300 Servo PLC Series User Manual

9300 Servo PLC
System blocks
2.8 DFIN_IO_DigitalFrequency
2-27
L
ServoPLC EN 2.0
Confifugration of increments
• The drive can be adapted to the connected encoder or preconnected controller with master
frequency cascade or master frequency bus via under C0425.
Code LCD
Possible settings
Info
o
Lenze Selection
o
C0425 DFIN const 3 Increments of the encoder input
0 256 increments per revolution
1 512 increments per revolution
2 1024 increments per revolution
3 2048 increments per revolution
4 4096 increments per revolution
5 8192 increments per revolution
6 16384 increments per revolution
Configuration of digital frequency input signal
• Use C0427 to configure the type of the digital frequency input signal:
Code LCD
Possible settings
Info
o
Lenze Selection
o
C0427 DFIN function 0 Type of the digital frequency signal
0 2 phases
1 A = Speed / B = Direction
2 A or B = Speed or direction
C0427 = 0 (2 phases)
B
B
A
A
Z
Z
CW rotation: CCW rotation:
B
B
A
A
Z
Z
Track
A
leads track B by 90º
( DFIN_nIn_v = positive value
lags behind track B by 90º
( DFIN_nIn_v = negative value)
B
B
A
A
Z
Z
Track
B
- -
Signal sequence with phase shift (CW rotation)
C0427 = 1 (A = speed / B = direction)
B
B
A
A
Z
Z
CW rotation: CCW rotation:
B
B
A
A
Z
Z
Track
A
transmits the speed transmits the speed
B
B
A
A
Z
Z
Track
B
= FALSE
( DFIN_nIn_v = positive value
=TRUE
( DFIN_nIn_v = negative value)
Control of the direction of rotation by track B
C0427 = 2 (A or B = speed or direction)
B
B
A
A
Z
Z
CW rotation: CCW rotation:
B
B
A
A
Z
Z
Track
A
transmits speed and direction
( DFIN_nIn_v = positive value
= FALSE
B
B
A
A
Z
Z
Track
B
= FALSE transmits speed and direction
( DFIN_nIn_v = negative value)
Control of speed and direction of rotation
via track A or track B
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Lenze Global Drive 9300 Servo PLC Series Specifications

General

Brand	Lenze
Model	Global Drive 9300 Servo PLC Series
Category	DC Drives
Language	English