KEB COMBIVERT F6 Programming Manual

State machine
© 2022 KEB Automation KG
25
Using bits 0-3 and 7 commands for changing the state:
Command
Bits in the control word
Change
Fault re-
set
Enable
operation
Quick
stop
Enable volt-
age
Switch on
Shutdown
0
x
1
1
0
2,6,8
Switch on
0
0
1
1
1
3
Disable voltage
0
x
x
0
x
7,9,10,12
Quick stop
0
x
0
1
x
7,10,11
Disable operation
0
0
1
1
1
5
Enable operation
0
1
1
1
1
4,16
Fault reset
↑
x
x
x
x
15
The effective controlword st14 active controlword is formed in several steps:
0x2500 co00 resp. 0x6040 is the bus control word released for process data.
This control word can be influenced by digital inputs. How the control word formed
from the digital inputs can be seen in parameter di29 digital input controlword.
For diagnostic purposes, or if single bits shall be preset via digital inputs, the ac-
cess of co00 or Adr.0x6040 to single bits of the internal controlword can be
switched off in co30. The default value of 0xFFFF in co30 means that all bits are
preset via the bus-controlword. Access of the bus-controlword to the internal status
word is completely switched off with 0 in co30.
Parameters co28 combined controlword mask and co29 source connection defini-
tion can be used to implement a link (AND / OR / switchable) between digital input
functions and the specifications in co00. The result of this link is visible in st15
combined control word.
A detailed description of the presetting via digital inputs or the combined setting via
digital inputs and controlword bits is given in the chapter 7.1.9.1 Controlword func-
tions via the digital inputs.
co31 controlword internal can be written even via bus. This parameter can not be
set to process data.
However, the default case is to specify the control word via 0x2500 co00 or
0x6040.
The effective controlword can be changed by the protection functions. (see chapter
4.3.1.2.2 Error reaction)
st14 active controlword displays the controlword that results after evaluation of the
stop reactions. This control word is decisive for the behaviour of the state machine.

KEB COMBIVERT F6 Specifications

General

Brand	KEB
Model	COMBIVERT F6
Category	Controller
Language	English