KEB COMBIVERT F4-F Applications Manual

3
ANTRIEBSTECHNIK
611 3
KEB COMBIVERT F4-F
Name: Basis
17.06.99
6
Section PageDate
© KEB Antriebstechnik, 1999
All Rights reserved
Chapter
Functional DescriptionPositioning Module
Pc.0
Sn.0
Pd.0
di.3...12="9"
di.3...12="22"
1
0
0
1
1
0
0
1
1
0
6.11 Positioning
Module
6.11.1 Activating
Positioning Mo-
dule (Pc.0, Pd.0)
The KEB COMBIVERT F4-F permits the storing and the position-controlled approach
of up to 8 positions. The position setting is based on the parameter set programming,
at that one position can be deposited in each parameter set.
The position setting and display can be done either in increments or revolutions. Through
the Teach-function it is possible to read-in the actual position as setpoint position
value.
Basically one revolution is devided into 65536 (2
16
). (Only systems with sine-wave
signals 1 Vss allow the utilization of this high resolution.)
The entire value range for position settings lies at 4.294.967.296 (2
32
) increments.
The positioning can be done relative to the actual position or to a fixed absolute position.
The drive profile (maximum speed, ramps, position controller) is individually adjustable
for every positioning set.
Parameters Pc.0, Pd.0 and Sn.0 permit the change between the different modes (see
Fig. 6.11.1).
Selected Mode Pc.0 Pd.0 Sn.0
Standard mode 0 x 0
Synchronous module 0 x 1
Standard mode with restrictions
)
10x
Positioning module with manual start
1)
11x
Positioning module with automatic start at set changeover
1)
12x
x: variable
1)
following restrictions apply to this setting:
- no speed-dependent K
I
(parameters CS.11/CS.12/CS.13 without function)
- fast setpoint setting (SP.0 = 18) is not possible
- the standstill position controller CS.14 has no function
The changeover from Pc.0 can be done only at switched off modulation (operating
condition „nop“). When changing Pc.0 the inverter automatically carries out a restart.
At this the inverter is not ready for operation for a short time.
Synchronous module
(see Chap. 6.10)
Standard mode
)
Positioning module
Fig. 6.11.1 Activation of different operating modes
By means of a digital input (di.3...di.12) the synchronous module (value 9) or the
positioning module (value 22) can be deactivated and it can be changed to the standard
mode.

KEB COMBIVERT F4-F Specifications

General

Brand	KEB
Model	COMBIVERT F4-F
Category	Lifting Systems
Language	English