Lenze EVS93xx CrossCutter - Manual (Page 230)

Cross Cutter
Appendix
Prepared Solution Servo PLC / ECSxA 1.1 EN 6-62
Error
number
Error code Cause Remedy
74 PEr Error in internal program flow Read out the parameter set and send it to Lenze for
further analysis along with the source project
(contact Lenze first by calling the Service Hotline:
(+49) 5154 82-1111).
75 Pr0 Invalid data in EEPROM when loading
parameters from EEPROM to main
memory
CAUTION: The default setting is
loaded automatically! Set the required parameters and save them to non-
volatile EEPROM via code C0003/000, then perform
mains switching/disconnection of the control
voltage.
Error during internal transmission of
parameters from EEPROM to main
memory Read out the parameter set and send it to Lenze for
further analysis along with the source project
(contact Lenze first by calling the Service Hotline:
(+49) 5154 82-1111). 79 PI
Use of a parameter set which does
not match the device (9300EI/ET) in
the GDC software/in GDLoader Use the parameter set matching the controller in the
GDC software/in GDLoader, send it to the controller
again and save it to non-volatile memory in the
controller via C0003/000. Finally, perform mains
switching/disconnection of the control voltage.
80 PR6 Too many user codes created
Check and reduce the number of user codes you
have created.
Resolver cable partially or entirely
interrupted/disconnected Check the resolver cable for open circuits.
Check the resolver. 82 Sd2
Resolver not in use/not connected Deactivate monitoring by setting code C0586/000 = 3
if you are not using a resolver.
Encoder cable break Disconnect the cable from X9 and check for open
circuits. 83 Sd3
Pin 8 at input X9 not assigned Assign +5 V DC to pin 8 at input X9.
OR:
Deactivate monitoring by setting code C0587/000 = 3.
85 Sd5 Current master value at X6 (terminals
1 and 2) less than 2 mA Check the cable for open circuits.
Check the master current value encoder.
Check the setpoint configuration in C0034/000.
OR:
Deactivate monitoring by setting code C0598/000 = 3.
86 Sd6 Motor temperature detection encoder
at X8 is indicating undefined values. Check cable at X8 for snug fit and open circuits.
Disconnect temperature element (PTC/KTY) and
check resistance (must not be
∞).
OR:
Deactivate monitoring by setting code C0594/000 = 3.
87 Sd7 Absolute value encoder with RS485
interface is not sending any data. Check cable at X8 for snug fit and open circuits.
Check that the absolute value encoder is functioning
correctly.
Set voltage supply to 8.0 V via C0421/000.
No encoder with HIPERFACE interface connected
CAUTION: Once the cause of the error has been
removed, disconnect the servo controller completely
from the power supply.
The connector on the sin/cos encoder
or controller (terminal X8) has
detached itself completely (open
connection) or is loose. Check the plug connection on the controller
(terminal X8) and on the encoder system
Error in the connecting cable to the
sin/cos encoder Check the cable connector and conductor pin
assignment.
Encoder electronics defect Replace a defective encoder.
88 Sd8
Note: In particular for monitoring the encoder on a
synchronous machine, set the
error response "Error" (TRIP) by setting code C0580
= 0.
89 PL Error during rotor position adjustment Repeat rotor position adjustment.
91 EEr One of the digital signals linked to the
DCTRL_bTripSet_b
system variable is
indicating the status TRUE.
Check the signal source at the DCTRL_bTripSet_b
system variable. The "Eer" error can be reset if this
signal source has switched to FALSE.
105 H05 You need to contact Lenze (Service Hotline: (+49)
5154 82-1111).
Reset only possible by means of mains switching if
error cannot be reset: Replace or submit the
controller for repair.
107 H07 An incorrect power section was
detected during initialisation of the
controller. You need to contact Lenze (Service Hotline: (+49)
5154 82-1111).
Reset only possible by means of mains switching if
error cannot be reset: Replace or submit the
controller for repair.