Initializing For 2-Wire Sequential Operation; Example Of Wiring For 3-Wire Sequential Operation - YASKAWA VARISPEED-616G5 Instruction Manual

Setting User Constants
4.2.5 Initialize Mode
EXAMPLE
A "
4
When setting a 3-wire sequence, the operation can be started and stopped with an automatically reset-
ting pushbutton switch.
Stop switch (NC)
Fig
4.9

Example of Wiring for 3-wire Sequential Operation

Initializing for 2-wire Sequential Operation

Use the following procedure to initialize user constants to the factory settings.
Step Key Sequence
1
MENU
2
3
DATA
ENTER
4
Press 3 times.
5
DATA
ENTER
6
7
DATA
ENTER
The initialization has been completed for a 2-wire sequence.
Run switch (NO)
1
Run command
(Operates when the run switch is closed.)
2
Stop command
(Stops when the stop switch is open.)
5
Forward/Reverse run command
(Multi-function input 3)
11
Sequential input common
Digital Operator Display
G5: Main Menu :
Operation
G5: Main Menu :
Initialize
Select Language
English
Init Parameters
No Initialize
A1−03 = 0:::
No Initialize
A1−03 = 2220
2-wire Initial
Entry Accepted
Init Parameters
No Initialize
4 - 22
Remarks
Writes-in the new setting.
After a few seconds, the Operator dis-
play is as shown on the left.