Vonsch Quatrofrem Series, Конфигурация и диагностика

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UNIFREM v.3.41x
10 May 2017 Page 56 from 180
Name [ID] Description Def.
Bit7 DS mask
[571]
See Bit1 DS mask [553] (page 55).
Look choises of parameter's Bit1 DS mask [553] (page 55)
7.4.7 UP/DOWN COMMANDS
Group of parameters number [970]
Up/down commands serves for entering the setpoint value using the up (increase) and down (decrease)
commands.
MENU \ SETTINGS \ COMMANDS \ UP/DOWN COMMANDS
Name [ID] Description Def.
UP/DOWN Type
[978]
Defines the type of Up/Down commands function. Type 1
Type 1
Both the up and down commands are applied. Converter stores the last set value in the
memory. Stands for the common motor-potentiometer in the VQFREM converters.
Type 2
Only the up command is applied. The down command is applied automatically on the
converter stop. Converter does not store the last set value in the memory. Stands for the
common memory motor-potentiometer in the VQFREM converters.
MP slope [979] 0,01 %/s
0,01 %/s ÷ 100,00
%/s
Source of Up
command [971]
Setting the source for the up command. None
Look choises of parameter's Quick stop source. [986] (page 49)
Source of Down
command [974]
Setting the source for the down command. None
Look choises of parameter's Quick stop source. [986] (page 49)
SPECIAL SETTING
Group of parameters number [138]
Special source setting for up and down commands.
MENU \ SETTINGS \ COMMANDS \ UP/DOWN COMMANDS \ SPECIAL SETTING
Name [ID] Description Def.
Up mask [972]
Up command will be active if at least one of the selected binary inputs or logical blocks
will be active.
Look choises of parameter's Bit1 DS mask [553] (page 55)
Down mask
[975]
Down command will be active if at least one of the selected binary inputs or logical
blocks will be active.
Look choises of parameter's Bit1 DS mask [553] (page 55)
7.4.8 AUTO OFF
Group of parameters number [1569]
Parameters of automatic off.
MENU \ SETTINGS \ COMMANDS \ AUTO OFF
Name [ID] Description Def.
Auto off mode
[1572]
Selecting the one or more variables for auto off feature.
Any of the selected variables can trigger auto off, whichever fulfills the conditions
first.
□ Low power | □ Low frequency | □ Low Cos Phi | □ Spec. signal
Min. power
[1573]
If the value of Power [66] (page 16) does not exceed this value for the time set by
Meas. time [1570] (page 57), auto off is performed. Negative values of this
parameter represent minimum regenerative power.
0 W
- 3E6 W ÷ 3E6
W
Min. frequency If the value of Freq. INV abs. [472] (page 16) does not exceed this value for the 10,00