Vacon 100 Applications Manual page 227

Vacon 100 Application
Fault Fault
Fault name
code ID
Device external
51 1051
fault
Keypad commu-
1052
52
1352 nication fault
Fieldbus commu-
53 1053
nication fault
Slot A fault
1354
Slot B fault
1454
Slot C fault
54 1554
Slot D fault
1654
1754 Slot E fault
57 1057 Identification
58 1058 Mechanical brake
Quick Stop fault
1063
63
Quick Stop alarm Quick stop activated
1363
PC communica-
65 1065
tion fault
24-hour support +358 (0)201 212 575 • Email: vacon@vacon.com
Possible cause
Digital input signal defined by parame-
ter P3.5.1.11 or P3.5.1.12 has been
activated to indicate the fault situation
in external device.
The connection between the control
keypad and AC drive is broken
The data connection between the field-
bus master and fieldbus board is bro-
ken
Defective option board or slot
Identification run has failed.
Actual status of mechanical brake
remains different from the control sig-
nal for longer than what is defined with
P3.20.6.
Quick stop activated
The data connection between the PC
and AC drive is broken
vacon • 224
Remedy
User-defined fault.
Check digital inputs/
schematics.
Check keypad connec-
tion and possible keypad
cable
Check installation and
fieldbus master.
Check board and slot.
Contact your nearest dis-
tributor.
Check that motor is con-
nected to the drive.
Ensure that there is no
load on the motor shaft.
Ensure that the start
command will not be
removed before comple-
tion of identification run.
Check the status and
connections of the
mechanical brake.
See parameter P3.5.1.44
(ID1210) and parameter
Group 3.20: Mechanical
brake.
Check reason for quick
stop activation. Once
found and corrective
actions taken, reset the
fault and restart the
drive. See parameter
P3.5.1.26 and parameter
group 3.4.22.5.
Check the installation,
cable and terminals
between the PC and the
AC drive.
3