KEB COMBIVERT F6 Programming Manual

Errors and warnings
© 2022 KEB Automation KG
45
4.3.1.2.3 Fault reaction ramp
The used set speed ramp at fault reaction can be parameterized via the following
objects.
Index
Id-Text
Name
Function
0x2A2D
pn45
fault reaction time
Waiting time after the target speed has been reached
0x2A2E
pn46
fault reaction end src
Source for abort of the fault reaction ramp => error
0x2A2F
pn47
fault reaction ref velocity
Target speed of the fault reaction ramp
0x2A30
pn48
fr acceleration for [s-2]
max. acceleration at pos. speed
0x2A31
pn49
fr deceleration for [s-2]
max. deceleration at pos. speed
0x2A32
pn50
fr acceleration rev [s-2]
max. acceleration at neg. speed
0x2A33
pn51
fr acceleration rev [s-2]
max. deceleration at neg. speed
0x2A34
pn52
fr for acc jerk ls [s-3]
max. jerk at acceleration and neg. speed (start)
0x2A35
pn53
fr for acc jerk hs [s-3]
max. jerk at acceleration and neg. speed (end)
0x2A36
pn54
fr for dec jerk hs [s-3]
max. jerk at deceleration and pos. speed (start)
0x2A37
pn55
fr for dec jerk ls [s-3]
max. jerk at deceleration and pos. speed (end)
0x2A38
pn56
fr rev acc jerk ls [s-3]
max. jerk at acceleration and neg. speed (start)
0x2A39
pn57
fr rev acc jerk hs [s-3]
max. jerk at acceleration and neg. speed (end)
0x2A3A
pn58
fr rev dec jerk hs [s-3]
max. jerk at deceleration and neg. speed (start)
0x2A3B
pn59
fr rev dec jerk ls [s-3]
max. jerk at deceleration and neg. speed (end)
0x2A3C
pn60
fault reaction ramp mode
Ramp mode (s-curves, etc.)
0x2A3E
pn62
fault reaction properties
Properties of the fault reaction ramp
If an error occurs, where Fault reaction ramp (dec ramp -> fault) is selected as
error reaction, the drive changes into state Fault reaction active.
The drive accelerates or decelerates with the adjusted ramps (pn48…pn60) to the
target speed (pn47 fault reaction ref velocity).
The possible settings for pn60 correspond to those in co60 and are described in
detail in chapter 4.8.2.4.3 Operating modes of the ramp generator
The waiting time after fault reaction time (pn45 fault reaction time) begins after
reaching the target speed.
After this time has elapsed, or if the selected terminating condition for the fault re-
action (pn46 fault reaction end src) is activated, the drive changes into state Fault.
The following picture shows an exemplary process of a fault reaction:

KEB COMBIVERT F6 Specifications

General

Brand	KEB
Model	COMBIVERT F6
Category	Controller
Language	English