N3 Drive Operations Manual
A (Advanced) Parameter Details; A164
– A181
46
Parameter
No.
LCD Display
Description
Range/Code
Factory
Setting
Remarks
A164
Se Baud Rate
Baud Rate Setting
(bps)
0000: 4800
0001: 9600
0002: 19200
0003: 38400
0003
2
A165
Comm Stop Bit Stop Bit Selection
0000:1 Stop Bit
0001: 2 Stop Bits
0000
2
A166
Comm Parity
Sel
Parity Selection
0000: Without Parity
0001: With Even Parity
0002: With Odd Parity
0000
2
A167
Comm Data
Format
Data Format
Selection
0000: 8-Bits Data
0001: 7-Bits Data
0000
2
A168
Stator Resistor
Stator Resistance
(Ohms)
Refer to Appendix B Table for default values
5
A169
Rotor Resistor
Rotor Resistance
(Ohms)
5
A170
Equi
Inductance
Equivalent
Inductance (mH)
5
A171
Magnet
Current
Magnetizing
Current
(Amps AC)
5
A172
Ferrite Loss
Ferrite Loss
Conductance (gm)
5
A173
A174
Reserved
Reserved
A175
Drive Model
Drive Horsepower
Code
-----
3
A176
Software
Version
Software Version -----
-----
3
A177
Fault Log
Fault Jog (Last 3
Faults)
-----
-----
3
A178
Elapsed Hours
Accumulated
Operation Time
(Hours)
0 - 9999
-----
3
A179
Elapsed
Hr*10000
Accumulated
Operation Time
(Hours X 10000)
0 - 27
-----
3
A180
Elapsed Time
Sel
Accumulated
Operation Time
Mode
0000: Time Under Power
0001: Run Time
0000
A181
Reset
Parameter
Reset Drive to
Factory Settings
1110: Reset for 50 Hz Motor
Operation
1111: Reset for 60 Hz Motor
Operation
0000
4
Notes: 1 - Can be modified during run.
2 - Cannot be modified while communication is active.
3 - Value does not get set back to factory default after a factory reset. (See parameter A181)
4 - Related to factory setting in North America or overseas.
5 - The factory default value can be changed manually, or is changed automatically if required by
auto-tuning.
6 - Only available in V/F mode.
7 - Valid only for Versions 1.3 and higher. (For further information see Appendix G)
