NS system Tango-B series, Руководство пользователя

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CHAPTER 11. HOME RETURN MODE
11-1. HOME RETURN METHOD
The home return function is performed according to the method set by Setup-13 "HFILE" as follows.
The complex home return provides an another home return function which requires complex motion
(general home, additional motion, in/out functions, etc.).
When the servo amplifier is in servo-on, It is possible to enter the home return mode.
If the Setup-44 "SERVO" ("auto servo on" function) is set in "1", it makes the servo amplifier to be
automatically servo-on before operation. The output 4 ("homing" output) becomes on during home
return, and becomes off after the end of home return, when the Setup-35 "O4/HM" is set in "1".
A..
General home return
The general home return is performed when Setup-13 "HFILE" is set in "0".
If you push the button "HOME", or If "external home input" is on when the Setup-24 "I4/HM" is set
in "1", then the home return function is performed.
When the servo amplifier is in servo-on, It is possible to enter the home return mode.
If the Setup-44 "SERVO" ("auto servo on" function) is set in "1", it makes the servo amplifier to be
automatically servo-on before operation. The output 4 ("home end" monitor output) becomes on after
the end of home return, when the Setup-35 "O4/HM" is set in "1".
The screen in the home return process is displayed as follows.
H O M E R E T U R N
B. C
omplex home return
The complex home return is performed when Setup-13 "HFILE" is set in "1" ~ "15".
The complex home return is required in case of followings.
1. In order to operate the mechanical system, some initialization conditions are required.
2. Before the home return, other interference conditions should be removed.
The designated value is the file number of complex home return.
The file number of complex home return should not be overlapped with that of auto-run.
[Example]
C.
Pause of home return
If you push the "STOP" button, the process stops. Then, home return re-starts by ."HOME ꡓ button.
Consider the case of stopping by "external stop input" (Setup-21 "I1/ST" is set in "1" or "2").
If "external stop input" is on, the process stops. When Setup-21 "I1/ST" is set in "1", home return
re-starts by "external home input". But, when Setup-21 "I1/ST" is set in "2", it keeps on stopping
until "external stop input" is off. The screen displays as follow when home return stops.
H O ME R E T U R N
S T O P !
0
General home return
1 ~ 15
Program file number for complex home return (max. 48 step)
File Step Code Data
Description
15 00 M60 +1 Output-1 on
15 01 G04 +100 Wait for 1sec
15 02 M61 +1 Output-1 off
15 03 G93 Home return
15 04 M60 +2 Output-2 on
15 05 M30 Complex home end