6
10
15
KEB COMBIVERT F5
Name: Basis
17.02.03
6
Section
Page
Date
©
KEB Antriebstechnik, 2002
All rights reserved
Chapter
Functional Description
Encoder Interface
Enc.1 encoder r/w
read data
bit0
0
not active
1
active (reset after reading)
store data
bit1
0
not active
(1)
1
active (reset after reading)
Motor data
bit2
0
not automated
(2)
1
automated
Data group
bit3
0
System and application data
(3)
1
System data
(1)
Storing is supervisor-password protected
(2)
Servo power controller with Endat/Hiperface encoder do not have a factory
default download list of the motor data.
(3)
cs.19 and ec.3 belong to the application data
Dependent on bit 2 the once-only reading-out of the motor data from a Hiperface or a
Endat encoder can be automated through:
- the factory configuration of the F5-S inverter (In.24 via supervisior password to
199), so the motor data are read out with the first power on with encoder.
-Acknowledgement of the encoder interface change (E.HYPC) via ec.0.
-Loading the system default value fr.1 = -3 or -4, the motor data are read out only at
F5-M/ S
If reading out is not possible error message ÑE.ENCCì is displayed, and can only be
reset by writing on ec.0 or via Bit 0 or 1 of ec.38. The inverter must be parameterized
then, afterwards a system trimming at free rotating motor must take place.
This parameter must be activated for synchronous motors with indirect mounted
encoder (e.g. via toothed belt). The gear ratio amounts to a multiple of the pole-pair
number.
Displays the actual absolute el. position (2^16 = 360
∞
).This parameter is used for the
system position trimming on a preset system position
mode channel 1
bit 0 0 full 32 bit range
1 only multiturn range
mode channel 2
bit 1 0 full 32 bit range
1 only multiturn range
Description also see ec.33/34
Encoder 1 read/write (Ec.38)
Encoder 1 over transmission
(Ec.39)
Mode disp. multiturn (Ec.41)
Act. abs. pos el. (Ec.40)