Basic mode parameters
Motor rating plate nominal frequency
Motor rating plate nominal speed
Motor rating plate nominal current
Motor rating plate nominal voltage
Motor rating plate nominal power
- These parameters must be set for the particular motor being controlled by the variable speed drive. You must use
the data provided on the motor's rating plate.
- Perform an automatic calibration (P088 = 1 – refer to Expert mode) if any of the parameters P081 to P085 are
changed from their factory default settings.
- When the variable speed drive is set up for North American operation (P101 = 1 – refer to Expert mode), P081
defaults to 60Hz and P085 indicates in hp (range = 016 to 530).
Access to Expert Mode
This value enables or disables access to Expert mode parameters.
0 = Normal mode parameters values only can be changed.
1 = Expert mode parameters can be changed in addition to the normal mode parameters.
Resetting all parameters to default
You can reset all parameter values to their factory default settings using expert parameter P944.
Siemens Building Technologies
Landis & Staefa Division
SED1 Variable Speed Drive
Programming
50.00
0 – 150.00
60.00 (N. America)
Depends on variable
0 – 999
speed drive rating
0.1 – 590.0
Depends on variable
speed drive rating
0 – 1000
Depends on variable
speed drive rating
Depends on variable
0.12 – 400.0
speed drive rating
0 or 1
Hz
RPM
A
V
KW (hp – N.
America)
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-
CM1U5191X
01.2000
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