KEB COMBIVERT F6 Programming Manual

Errors and warnings
42
© 2022 KEB Automation KG
4.3.1.2.2 Error reaction
The single error reactions are defined as follows:
Valu
e
Plaintext
Description
0
fault
The drive changes directly into state FAULT. The drive coasts down.
1
dec. ramp -> fault
The set speed is controlled at the error reaction ramp to the target speed
(pn47). After fault reaction time the drive changes into state FAULT.
2
quickstop
Bit 2 (no quickstop) in the controlword is set to zero => the "quickstop" reac-
tion is executed. Only after a reset (Bit 7 fault reset in the controlword) Bit 2 is
reset.
3
disable operation
The enable operation bit in the controlword is set to zero => the "disable op-
eration" reaction is executed. If the error/malfunction signal is no longer pre-
sent, the EnableOperation bit is set again according to the controlword.
4
shut down
The SwitchOn bit in the controlword is set to zero => "shut down" reaction is
executed. If the error/malfunction signal is no longer present, the SwitchOn
bit is set again according to the controlword.
5
dec. ramp -> fault
auto retry
The reaction corresponds to value 1 with the following difference: If the error
signal becomes inactive during the FAULT REACTION ACTIVE state, the
fault resets itself. The drive changes to the SWITCHED ON state after the er-
ror response time.
6
warning
The fault is only displayed in the warning state. The drive does not change
into state FAULT REACTION ACTIVE.
7
off
The error is ignored and not displayed in the warning state. The drive does
not change into state FAULT REACTION ACTIVE.
8
quickstop auto re-
try
The reaction corresponds to value 2 with the following difference: If the error
signal becomes inactive, the error resets itself. The quickstop function is ex-
ited.
9
fault, auto retry
The fault that triggered the stop function is automatically reset.
The settings "0: fault“, "1: dec. ramp -> fault“, "5: dec. ramp -> fault, auto retry“ and
"9: fault, auto retry“ are error responses where the error is displayed in ru01 and
st00 (CiA 0x6041) statusword.
The control word is manipulated for values "2: quickstop", "3: disable operation",
"4: shut down" and "8: quickstop, auto retry". Bit 2 (no quick stop), bit 3 (Enable-
Operation) or Bit 0 (SwitchOn) is internally set to zero according to the pro-
grammed response.
Not all reactions can be selected for each error.
NOTICE
Use auto retry or stop modes without error triggering only in excep-
tional cases.
➢ If a reaction with auto-retry is used, or a stop mode that does not trig-
ger an error, the drive continues to run independently as soon as the
fault is no longer active. This can lead to unwanted operating states
(e.g. permanent change between start and stop).
• Reaction 0: fault
The drive changes directly into state fault, the modulation is switched off and the
drive coasts down

KEB COMBIVERT F6 Specifications

General

Brand	KEB
Model	COMBIVERT F6
Category	Controller
Language	English