Lenze EVS9323-EK User Manual

Troubleshooting and fault elimination
8-8

SHB9300CRV EN 2.0
Display RemedyCauseFaultFault
No.
2)
P07 157 PS absolute mode instead
of relative mode.
An absolute PS (C1311) was performed during relative
positioning (position mode C1210).
Perform one of the following functions and restart:
l Change from absolute PS to relative PS.
l Change position mode.
P08 158 Actual offset out of range. Actual home offset (C1226) out of position limits. Fault
of the program function ”Set position value”.
Adjust position limits if necessary, or check whether
program function ”Set position value” is to be applied.
P09 159 Impermissible
programming
Impermissible programming Check position program:
l After a PS with final speed a PS with positioning has
to follow; waiting for input is not permissible.
P12 162 Encoder range The range of the absolute encoder was exceeded. l Return drive by manual positioning.
l Check position limits and adjustment of the encoder.
l The absolute encoder has to be dimensioned and
mounted such that its range is not exceeded over the
complete positioning range.
P13 163 Phase overflow l Phase controller limit reached
l Drive cannot follow the digital frequency (I
max
limit).
l Enable drive
l Check drive dimensioning
P14 164 1. contouring error The drive cannot follow the setpoint. Contouring error is
higher than limit value in C1218/1.
l Increase current limit C0022 (observe max. motor
current).
l Reduce acceleration.
l Check drive dimensioning.
l Increase limit value under C1218.
P15 165 2. contouring error. The drive cannot follow the setpoint. Contouring error is
higher than limit value in C1218/2.
l Increase current limit C0022 (observe max. motor
current).
l Reduce acceleration.
l Check drive dimensioning.
l Increase limit value under C1218.
P16 166 Transmission error of a
synch telegram on the
s
y
s
t
e
m
b
u
s
.
Sync telegram from master (PLC) is out of time pattern.
*
Set C1121 (Sync cycle) to the transmission cycle of the
maste r (PLC).
s
y
n
c
h
t
e
l
e
g
r
a
m
o
n
t
h
e
system bus.
Sync telegram of master (PLC) is not received.
*
l Check communication channel.
l Check baud rate, controller address.
Controller enable (RFR) too soon. Enable controller with delay. The required delay depends
on the time between the synch telegrams.
*C0362 indicates the time between 2 sync telegrams (C0362 = 0, communication interrupted).
P17 167 TP control error Simultaneous use of the TP input by different function
blocks (e.g. FB DFSET and POS). A conflict occurs.
Configure another TP input for FB POS (not possible for
DFSET) or switch off monitoring under C0580.
P18 168 Internal limitation Input of extremely high or low machine parameters. Check machine parameters.
P21 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 selection.
PEr 74 Program interference A fault in the program was detected. Send controller with data (on diskette) to Lenze.
PI 79 Initializing error l A fault was detected during transfer of parameter set
between the controllers
l Parameter set does not match controller.
Correct parameter set.
PR0
PR1
75
72
Parameter set error Fault when loading a parameter set.
CAUTION:
The factory setting loaded automatically.
l Set the required parameters and store them under
C0003.
l For PRO the supply voltage must be switched off
additionally.
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Lenze EVS9323-EK Specifications

General

Brand	Lenze
Model	EVS9323-EK
Category	DC Drives
Language	English