KEB COMBIVERT F4-C Applications Manual page 76

Functional Description
Display Bus value ru.0
Error code Pr.5
31
9000h
36
1000h
39
6300h
49
6100h
50
54
56
64
65
66
67
68
69
70
71
72
73
74
Chapter Section Page
6 1 6
Meaning
Error External Fault (external error ); is triggered, when a digital input is
programmed as external error input (di. 3...di.10 = 6) and trips.
Error no Over Heat (error: no overheating); inverter and motor overheating („E.OH"
or „E.dOH") are not present. After reset ready for operation.
Error SEt (set selection error); occurs when trying to select a locked parameter
set.
Error Power unit Code invalid; (error: power section identification invalid) ; during the
initialization phase the power section was not identified or detected as inadmissible.
This message is displayed after successfull copying of parameter sets.
-
This message is displayed when there are overflows and inadmissible limitings.
- This error occurs, if in any section of the speed or frequency calculation the speed
is > 9999 rpm or the frequency is > 409,6 / 819,2 Hz.
-
Braking control on (see chapter 6.9.6); occurs, if the load during a start is <
minimum load level (Pn.58).
-
Forward Acceleration, (forward acceleration); drive is in the state of acceleration
with direction of rotation forward (clockwise rotation).
-
Forward dECeleration, (forward deceleration); drive is in the state of deceleration
with direction of rotation forward (clockwise rotation).
-
Forward constant, (constant run forward); drive has reached the adjusted
frequency and runs constant forward (clockwise rotation).
-
reverse Acceleration, (reverse acceleration); drive is in the state of acceleration
with direction of rotation reverse (counter-clockwise rotation).
reverse dECeleration, (reverse deceleration); drive is in the state of deceleration
with direction of rotation reverse (counter-clockwise rotation).
-
reverse constant, (constant run reverse); drive has reached the adjusted frequency
and runs constant reverse (counter-clockwise rotation).
-
Low Speed; control release is switched but no direction of rotation is adjusted,
i.e. modulation disabled; output voltage = 0V; drive uncontrolled.
-
The point in the display means that the inverter is operated by way of the
DRIVECOM profile parameters (ud.5 = 1 or 2). According to state diagram in
condition „ready to start" or „switched on".
-
StaLL; Stall function active; the stall function protects the inverter against overload
during constant operation; the max. current is defined with (Pn.13).
-
Load Acceleration Stop - function active (acceleration stop); protects the inverter
against overcurrent errors during the phase of acceleration (also refer to Pn.5).
-
Load deceleration Stop - function active (deceleration stop); protects the inverter
against overvoltage errors during deceleration (also refer to Pn.6).
-
Speed Search function active; is displayed during the phase in which the inverter
synchronises to a coasting motor (see Pn.7).
-
Date Name: Basis
09.04.99 KEB COMBIVERT F4-C
Operating and Appliance Displays
© KEB Antriebstechnik, 1999
All Rights reserved