Expert Mode Parameters - Siemens MICROMASTER Eco Reference Manual

Parameter Function
Access to Expert mode
This value enables or disables access to Expert mode parameters.
0 = Normal mode parameter values only can be changed.
1 = Expert mode parameter values can be changed in addition to the Normal mode parameters.
It is possible to reset all parameter values to their factory default settings using expert parameter P944.

EXPERT MODE PARAMETERS

In the following parameter table:
'•' Indicates parameters that can be changed during operation.
¶¶¶
' ' Indicates that the value of this factory setting depends on the rating of the inverter.
Parameter
Display mode
Digital frequency setpoint
(Hz)
Display scaling
Skip frequency 1 (Hz)
(Not applicable in PID
mode)
13-6
Function Range
[default]
0 - 8
[0]
0 - 150.0
[50]
(60)North
America
0.01
- 500.0
[1.00]
0 - 150.0
[0.0]
Range Default
0 or 1 -
Description / Notes
Display selection:
0 = Output frequency (Hz)
1 = Frequency setpoint (i.e. speed at which inverter is
set to run) (Hz)
2 = Motor current (A)
3 = DC-link voltage (V)
4 = Motor torque (% nominal)
5 = Motor speed (rpm)
6 = USS serial bus status (see section 9.2)
7 = PID Feedback signal (%)
8 = Output voltage (V)
The display can be scaled via P010.
Sets the frequency that the inverter will run
at when operated in digital mode. Only
effective if P006 = 0 or 3.
Scale factor for display selected when P001
= 0, 1, 4, 5, 7 or 9.
A skip frequency can be set with this
parameter to avoid the effects of resonance
of the inverter. Frequencies within +/- (the
value of P019) of this setting are
suppressed. Stationary operation is not
possible within this suppressed frequency
range - the range is just passed through.
Setting P014=0 disables this function.
ECO REFERENCE MANUAL
Units
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