Control Techniques UNIDRIVE SP1201 Guía Rápida página 47

Safety Product Mechanical
Information Information Installation
Trip
SLX.Er Solutions Module slot X trip: Solutions Module in slot X has detected a fault
Feedback module category
202,207,
212
Check value in Pr 15/16/17.50. The following table lists the possible error codes for the SM-
Universal Encoder Plus, SM-Encoder Plus and SM-Resolver.
Error
code
0 No trip
Encoder trip: Encoder
1
power supply overload
2 Encoder trip: Wire break
Encoder trip: UVW phase
3 offset incorrect whilst
running
Encoder trip: Feedback
4 device communications
failure
Encoder trip: Checksum or
5
CRC error
Encoder trip: Encoder has
6
indicated an error
Encoder trip: Initialisation
7
failed
Encoder trip: Auto
configuration on power up
8
has been requested and
failed
9 All
10 All
Resolver: Poles not
11
compatible with motor
74 All
Unidrive SP Short Form Guide
Issue Number: 1
Electrical Getting
Menu 0
Installation Started
Trip Description
No fault detected
Check encoder power supply wiring and encoder current
requirement
Maximum current = 200mA @ 15V, or 300mA @ 8V and
5V
Check cable continuity
Check wiring of feedback signals is correct
Check supply voltage level
Replace feedback device
Check the encoder signal for noise
Check encoder shielding
Check the integrity of the encoder mechanical mounting
Repeat the offset measurement test
Ensure encoder power supply is correct
Ensure baud rate is correct
Check encoder wiring
Replace feedback device
Check the encoder signal for noise
Check the encoder cable shielding
Replace encoder
Check the correct encoder type is entered into Pr 15/16/
17.15
Check encoder wiring
Check supply voltage level
Replace feedback device
Change the setting of Pr 15/16/17.18 and manually enter
the number of turns (Pr 15/16/17.09) and the equivalent
number of lines per revolution (Pr 15/16/17.10)
Thermistor trip
Thermistor short circuit
Check that the correct number of resolver poles has been
set in Pr 15/16/17.15.
The Solutions Module has over-heated
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Running Advanced
Diagnostics
the motor parameters
Diagnosis
Diagnostic
UL Listing
Appendix
Information
47