Siemens stober combidrive cm220-3 사용자 설명서
4. Clear Text Display Module & System Parameters
English
© STÖBER plc 1997
27
05.02.01
Parameter Function
Range
[Default]
Description / Notes
P910
••••
Local/Remote mode
0 - 4
[0]
Sets the inverter for local control or remote control over the serial link:
0 = Local control
1 = Remote control (and setting of parameter values)
2 = Local control (but remote control of frequency)
3 = Remote control (but local control of frequency)
4 = Local control (but remote read and write access to
parameters and facility to reset trips)
Note:
When operating the inverter via remote control (P910 = 1
or 3), the analogue input remains active when P006 = 1
and is added to the setpoint.
or 3), the analogue input remains active when P006 = 1
and is added to the setpoint.
P918
••••
Specific to PROFIBUS-DP. See PROFIBUS Handbook for further
details
details
.
(Access only possible with P099 = 1.)
P922
Software version
0.00 -
99.99
99.99
[-]
Contains the software version number and cannot be changed.
P923
••••
Equipment system number
0 - 255
[0]
You can use this parameter to allocate a unique reference number to
the inverter. It has no operational effect.
the inverter. It has no operational effect.
P927
••••
P928
••••
P930
Most recent fault code
0 - 9999
[-]
The last recorded fault code (see section 5) is stored in this
parameter. It is cleared when the inverter is reset.
parameter. It is cleared when the inverter is reset.
P931
Most recent warning type
0 - 9999
[-]
The last recorded warning is stored in this parameter until power is
removed from the inverter:
removed from the inverter:
002 = Current limit active
003 = Voltage limit active
005 = Inverter over temperature (internal PTC)
003 = Voltage limit active
005 = Inverter over temperature (internal PTC)
P944
Reset to factory default settings
0 - 1
[0]
Set to ‘1’ and then press P to reset all parameters except P101 to the
factory default settings.
factory default settings.
P947
P958
P963
P967
P968
P970
P971
P958
P963
P967
P968
P970
P971
••••
EEPROM storage control
0 - 1
[1]
0 = Changes to parameter settings (including P971) are lost when
power is removed.
1 = Changes to parameter settings are retained during periods
when power is removed.
IMPORTANT
Take care not to exceed the EEPROM write cycle limit of
50,000/parameter (approx.) when using the serial link to update
parameters, otherwise data loss or corruption may occur. Read cycles
are unlimited.
Take care not to exceed the EEPROM write cycle limit of
50,000/parameter (approx.) when using the serial link to update
parameters, otherwise data loss or corruption may occur. Read cycles
are unlimited.
Specific to PROFIBUS-DP. See PROFIBUS Handbook for further
details. (Access only possible with P099 = 1.)
details. (Access only possible with P099 = 1.)
Specific to PROFIBUS-DP. See PROFIBUS Handbook for further
details. (Cannot be accessed unless P099 = 1.)
details. (Cannot be accessed unless P099 = 1.)