YASKAWA SI-T/ V7, Техническое руководство

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5-33
n001 : Parameter Selection / Initialization Factory setting: 1
Range: 0 to 9
The following table shows which parameters can be programmed (displayed & changed) or only
displayed when n001 is selected.
Entering a “5” into n001 will allow a RUN command to be accepted even if the drive
is in Program mode (PRGM function LED on) or the LO/RE function LED is on. This condition
may cause the motor to run; equipment damage or personal injury may result.
By entering a “10” or an “11” into n001, all parameters in the Drive
will return to their factory settings.
Factory Configuration for
Parameter Terminal 2-Wire Control 3-Wire Control
n050 S1 1 = Forward Run 1 = Start
n051 S2 2 = Reverse Run 2 = Stop
n052 S3 3 = External Fault (N.O.) 0 = Fwd/Rev Command
n053 S4 5 = Fault Reset 5 = Fault Reset
n054 S5 6 = Multi Step Ref. Cmd. A 6 = Multi Step Ref. Cmd. A
n055 S6 7 = Multi Step Ref. Cmd. B 7 = Multi Step Ref. Cmd. B
n056 S7 10 = JOG Selection 10 = JOG Selection
Know your application before using either Initialization function of n001 .
This parameter must be set to " 0 " to " 5 " for operation.
" 10 " = Factory 2-Wire Control Initialization (Maintained RUN Contact)
" 11 " = Factory 3-Wire Control Initialization (Momentary START/STOP Contact)
Entering either Initialization code resets all parameters to factory settings, and
automatically returns n001 setting to " 1 ". If the Drive is connected for 3-Wire
control and this parameter is set to " 10 " (2-Wire Control Initialization), the motor
may run in reverse direction WITHOUT A RUN COMMAND APPLIED. Equipment
damage or personal injury may result.
IMPORTANT
After " 10 " or " 11 " has been entered in n001 , the Motor Rated Current (n036 )
MUST BE REPROGRAMMED to the correct setting for the application.
5.21 RESET CODES: 2-WIRE, 3-WIRE INITIALIZATION
Setting Function
0 n001 can be read and set;
n002 - n179 read only
1 n001 - n039 can be read and set
2 n001 - n067 can be read and set
3 n001 - n113 can be read and set
4 n001 - n179 can be read and set
5 n001 - n179 can be read and set – Run Command accepted during Program Mode
6 Clear Fault Record Only
7 Not Used
10 Initialization: 2-Wire control
11 Initialization: 3-Wire control
WARNING
CAUTION
CAUTION