5. Control Input / Output
5-15
5-9-2 Torque setting
(1) Torque setting selection
The torque setting in VAT2000 is possible from either analog signals, serial communications or from
the operation panel. All these are selectable by the user.
Setting
input point
Setting data
Explanation
Analog
Analog torque setting
The torque setting is possible from the analog input.
Serial
Serial torque setting
The torque setting is allowed from a host computer with
serial transmission.
A serial interface option type U2KV23SL0 is required.
Panel
Panel torque setting
The torque setting is allowed by parameter (B13-2).
(2) Torque setting selection sequence
The torque setting interlock sequence is shown below.
A n alog Torq ue se ttin g
(C 0 7-6 )
S e ria l co m m u nica tion
Torq ue settin g
O pe ra tio n P an e l
Torqu e se tting
(B 1 3-0)
Fo rw a rd R un
Torq ue settin g
L C L
o n
o ff
o ff
o n
C 0 2-2
=1
=2
=3
=4
R e ve rse R un
C FS
-1
Fu nction s that can b e co ntrolled O N / OFF
from term inal board
X X X
Fig. 5-10 Torque setting selection
