Accessing Parameter And Changing Values; Basic Parameter Mode - Siemens SED1 Betriebsanleitung

4.2.3 Accessing parameter and changing values

Changing parameters
4.2.4

Basic parameter mode

Parameter Function
Operating Display
Display selection via P001
Displays the output selected by P001 (an Expert mode parameter).
0 = Output Frequency (Hz)
1 = Frequency Setpoint (speed at which the
variable speed drive is set to run) (Hz)
2 = Motor Current (A)
3 = DC-Link Voltage (V)
The default setting (0) displays the variable speed drive output frequency. If the variable speed drive is in standby
mode, the flashing display alternates between the setpoint frequency and the actual output frequency which is 0 Hz
when not run.
In the event of a failure, the relevant fault code (Fnnn) is displayed.
Siemens Building Technologies
Landis & Staefa Division
The keys are used to change parameter values. The keys have two modes of
operation:
A single momentary press will change the value by a value of 1.
-
Keeping the button pressed over an extended period of time initiates scrolling and
-
allows values to be changed rapidly.
To change the parameters, the following applies:
Key
Press P to enter parameter mode.
P
Use the [up] and [down] keys to select the required number (e.g.
ramp-up time).
Press P to confirm that you wish to enter a value for that
P
parameter. The current value is displayed.
Use the [up] and [down] keys to change the required value.
Press P to confirm that you have changed the value as required.
P
The parameter number is re-displayed.
Use the [up] and [down] keys to return the parameter number to
display the default parameter.
Press P to return to the default display. The display alternates
P
between the setpoint frequency and actual output frequency which
is 0 Hz.
SED1 Variable Speed Drive
Programming
Input
Range Default
- (Output Frequency)
4 = Motor Torque (% nominal)
5 = Motor Speed (rpm)
6 = USS Serial Bus Status
7 = PID Feedback signal (%)
8 = Output Voltage (V)
Display
Units
Hz
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CM1U5191X
01.2000