
B-63530EN/03 4.DESCRIPTION OF PARAMETERS
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NOTE
2 If an axis for which dual check safety is disabled by
setting bit 6 (DCNx) of parameter No. 1904 to 1 is
specified, the safe position switch signal of the
corresponding number is not output.
3 With all tool posts except tool post 2 in 1-CPU
2-path control or tool post 3 in 2-CPU 3-path
control, the 9th to 32nd safe position switches are
valid only when the FSSB I/O module (for
extension) is used. When the FSSB I/O module (for
extension) is not used, set 0 in parameters No.
13888 to No. 13911. If a setting is made to use the
9th to 32nd safe position switches when the FSSB
I/O module (for extension) is not used, servo alarm
No. 493 is issued at power-on time.
With tool post 2 in 1-CPU 2-path control or tool
post 3 in 2-CPU 3-path control, safe position
switches are valid only when the FSSB I/O module
for extension is used for connection to tool post 1
(in 1-CPU 2-path control) or tool post 2 (in 2-CPU
3-path control).
When the FSSB I/O module (for extension) is not
used, set 0 in parameters No. 13880 to No. 13911.
If a setting is made to use safe position switches
when the FSSB I/O module (for extension) is not
used, servo alarm No. 493 is issued at power-on
time.
4 Parameters No. 13880 to No. 13911 are safety
parameters, so that these parameters are
protected by a key and password for dual check
safety. When modifying a parameter, set the safety
parameter password in parameter No. 3226 (safety
parameter key).
5 When parameters No. 13880 to No. 13911 are set,
the power must be turned off before operation is
continued.
13920 Maximum operation range of the 1st safe position switch
13921 Maximum operation range of the 2nd safe position switch
13922 Maximum operation range of the 3rd safe position switch
13923 Maximum operation range of the 4th safe position switch
13924 Maximum operation range of the 5th safe position switch
13925 Maximum operation range of the 6th safe position switch
13926 Maximum operation range of the 7th safe position switch
13927 Maximum operation range of the 8th safe position switch