Toshiba, 0 f f – Toshiba VF-SX User Manual
Page 77
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9-12
TOSHIBA
Use the following procedures to operate the drive by using remote signals on
these terminals. See Figure 9.9 below for an example of using contacts on the
ST, F, and R terminals to Initiate forward and reverse run.
1. Confirm that the “PANEL CONTROL" lamp Is not on. If necessary, turn OFF
IPANEU I
key.
the "PANEL CONTROL" lamp by pressing the
2.
Turn the ST-CC switch to ON.
3.
The monitor display will turn from
[0
F F ]
to
[ 0 . 0 ] .
4.
Turn the F-CC switch ON.
5.
"Forward run" will be activated as shown In Figure 9.9, (a)
6.
The motor will "reverse run" In Figure 9.9, (b) If both the F-CC switch
and R-CC switch are ON.
7.
The motor will "reverse run" In Figure 9.9, (c).
8.
When the ST-CC switch Is turned OFF, the motor will "coast to stop" as
shown In Figure 9.9, (d).
9.
"Coasting stop" will be activated when an Input power switch or HCCB Is
turned OFF with the ST switch and F switch both ON. However, DO NOT turn
off the drive under load to Initiate coasting stop except during an
emergency.
The procedure above details operation for Acceleratlon/DeceleratIon 1 operation.
For operation of Acceleratlon/Deceleratlon 2, short AD2-CC.