Control Techniques unidrive sp Advanced User's Manual page 165

Parameter Keypad and
Menu 10
structure display
Trip
C.Full SMARTCARD trip: SMARTCARD full
184 Delete a data block or use different SMARTCARD
CL2 Analog input 2 current loss (current mode)
28 Check analog input 2 (terminal 7) current signal is present (0-20mA, 4-20mA etc.)
CL3 Analog input 3 current loss (current mode)
29 Check analog input 3 (terminal 8) current signal is present (0-20mA, 4-20mA etc.)
CL.bit Trip initiated from the control word (Pr 6.42)
35 Disable the control word by setting Pr 6.43 to 0 or check setting of Pr 6.42
C.Optn SMARTCARD trip: Solutions Modules fitted are different between source drive and destination drive
Ensure correct Solutions Modules are fitted
Ensure Solutions Modules are in the same Solutions Module slot
180
Press the red
C.rdo SMARTCARD trip: SMARTCARD has the Read Only bit set
Enter 9777 in Pr xx.00 to allow SMARTCARD Read / Write access
181
Ensure card is not writing to data locations 500 to 999
SMARTCARD trip: SMARTCARD attempting to change the destination drive ratings
C.rtg
No drive rating parameters have been transferred
Press the red
Drive rating parameters are:
Parameter
2.08
4.05/6/7, 21.27/8/9
5.07, 21.07
5.09, 21.09
186
5.17, 21.12
5.18
5.23, 21.13
5.24, 21.14
5.25, 21.24
6.06
The above parameters will be set to their default values.
C.Typ SMARTCARD trip: SMARTCARD parameter set not compatible with drive
Press the reset button
187
Ensure destination drive type is the same as the source parameter file drive type
dESt Two or more parameters are writing to the same destination parameter
199 Set Pr xx.00 = 12001 check all visible parameters in the menus for duplication
EEPROM data corrupted - Drive mode becomes open loop and serial comms will timeout with remote keypad on the drive
EEF
RS485 comms port.
31 This trip can only be cleared by loading default parameters and saving parameters
EEF1 EEPROM data corrupted
Indicates the power was removed when parameters were being saved.
36
The drive will revert back to the parameters set that was last saved successfully.
Enc1 Drive encoder trip: Encoder power supply overload
Check encoder power supply wiring and encoder current requirement
189
Maximum current = 200mA @ 15V, or 300mA @ 8V and 5V
Enc2 Drive encoder trip: Wire break
Check cable continuity
Check wiring of feedback signals is correct
190 Check encoder power is set correctly
Replace feedback device
If wire break detection on the main drive encoder input is not required, set Pr 3.40 = 0 to disable the Enc2 trip
164
Parameter Parameter
x.00 description format
reset button
reset button
Function
Standard ramp voltage
Current limits
Motor rated current
Motor rated voltage
Stator resistance
Switching frequency
Voltage offset
Transient inductance
Stator inductance
DC injection braking current
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Advanced parameter
Macros
descriptions
Diagnosis
Serial comms Electronic
Performance
protocol nameplate
Unidrive SP Advanced User Guide
Issue Number: 7
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