Lenze EVS9321-ES User Manual

Troubleshooting and fault elimination
9-8

BA9300SU EN 2.1
Display RemedyCauseError
Fault No.:
q xxx
 -TRIP
 - Message
 - Warning
 -FAIL-QSP
P18 q 168 Internal limitation
Data generated by calculations of the 9300 servo positioning controller cannot be varied arbitrarily. If the
value falls below or exceeds the internal limit value the warning “P18” will be set and the value is limited
to the minimum or maximum.
C1298 = 1:
The negative position limit in C1223 is outside the
possible display range of
1
≤ (C1223∗ C1205) ≤ 1.07E9 incr
Check the entries under C1202-4, C1207/1.2.
If necessary, read the value decreased in the event
of a fault under C1220/10 and overwrite the value
entered under C1223.
C1298 = 2:
The positive position limit in C1224 is outside the
possible display range of
1
≤ (C1224∗ C1205) ≤ 1.07E9 incr
Check the entries under C1202-4, C1207/1.2.
If necessary, read the value decreased in the event
of a fault under C1220/11 and overwrite the value
entered under C1224.
C1298 = 3:
The maximum speed v
max
under C1240 exceeds
the possible display range of
1
≤ (C1240 ∗ C1205 ∗ 16,384) ≤ 2.14E9 incr or
v
max
not C1240 / C1204 ∗ 60 ≤ 1.5 ∗ n
max
Check the entries under C0011, C1202-4,
C1207/1.2. If necessary, read the value decreased
in the event of a fault under C1220/12 and
overwrite the value entered under C1240.
Adapt the value under C1240 to C0011.
C1298 = 4:
The maximum acceleration a
max
in C1250 exceeds
the possible display range of
1
≤ (C1250 ∗ C1205 ∗ 16.384 / 1000) ≤ 2.8634E7
incr
Check the entries under C1202-4, C1207/1.2.
If necessary, read the value decreased in the event
of a fault under C1220/13 and overwrite the value
entered under C1250.
C1298 = 5:
An internal value range has been exceeded for a
speed normalization. Valid range:
1
≤(C0011 ∗C1207/1 /C1207/2 ∗65536/60000) ≤32
767
Check the entries under C0011, C1207/1.2.
P21 q 171 Contouring error RC
Phase difference between set and actual position is
larger than the contouring error limit set under
C1328.
Extend contouring error limit with C1328. If
necessary, switch off the monitoring (C1329=3).
Drive cannot follow the digital frequency (I
max
limit). Check drive dimensioning.
PEr q 074 Program fault A fault in the program was detected. Send controller with data (on diskette) to Lenze.
PI q 079 Initializing error • A fault was detected during transfer of
parameter set between the controllers
• Parameter set does not match controller.
Correct parameter set.
PR0
PR1
q 075
q 072
Parameter set error Fault when loading a parameter set.
CAUTION:
The factory setting loaded automatically.
• Set the required parameters and store them
under C0003.
• For PRO the supply voltage must be switched off
additionally.
Sd2 q 082 Resolver fault Resolver cable interrupted. • Check the resolver cable for open circuit
• Check resolver.
• or switch off monitoring (C0586 = 3).
Sd3 q 083 Encoder fault at X9/8
Cable interrupted. Check cable for open circuit.
Input X9 PIN 8 not assigned. Assign input X9 PIN 8 with 5V or switch off
monitoring (C0587 = 3).
Sd5 q 085 Master current source
defective
Master current at X6/1 X6/2 < 2mA. • Check cable for open circuit.
• Check master current source.
Sd6 q 086 Sensor fault Encoder of the motor temperature detection at X7
or X8 indicates indefinite values.
Check supply cable for firm connection.
Switch off monitoring with C0594 = 3 if necessary.
Sd7 q 087 Encoder fault Absolute encoder with RS485 interface does not
transmit data.
Check supply cable.
Check encoder.
Check voltage supply C0421.
No Stegmann encoder connected.
1)
Temperature detection via resolver or incremental encoder.

Lenze EVS9321-ES Specifications

General

Brand	Lenze
Model	EVS9321-ES
Category	Servo Drives
Language	English