Bosch Rexroth LTU350/1 Manual Del Usuario página 23

3 609 929 B47/2008-12 | LTU350/1
Motor contactor control
Table 7 Positions of the PIN plug in the
LTU350/1
PIN plug in Explanation
position:
Operation of ErgoSpin as hand-
1 held nutrunner without emergency
OFF (condition on delivery)
Operation of ErgoSpin as tighten-
ing spindle with emergency OFF
2 via the VM350 supply module
BS350: VM350 emergency OFF
active
W OK
571.33
M
35.10
Reset
XDS1
X2
LTU350/1
PIN plug
Fig. 4:
i
NOTE!
The position of the PIN plug is verified with
the channel configuration in the BS350.
i
NOTE!
Further information on emergency OFF cir-
cuits can be found in the operating instruc-
tions for the VM350 supply module.
Fuses
The intermediate circuit of the servo amplifier
is protected by two safety fuses. If these
fuses blow (melt), the BTB LED changes
from green to red. In this state, operation is
no longer possible. These safety fuses are
located on the rear of the servo amplifier and
must be replaced in the case described
above (for removal, see Figure 5).
2
1
Fig. 5: Removal of the safety fuses
Recommended fuse:
3 608 875 374
12 A, 500 V DC;
10.3 x 38 mm
Manufacturer: Ferraz Shawmut
Order No.: 6JX12
Bosch Rexroth AG
WARNING!
yBe sure to observe the safety instruc-
tions in chapter 1 (see page 17).
W OK
571.33
M
35.10
Reset
XDS1
LTU350/1
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