GE AV-300i, Руководство пользователя, Страница: 81 / 296

AV-300i Version 2 User’s Guide
—————— Function Description ——————
Ch.1
81
Wn comp out
Monitor for the hexadecimal output value
Wordn->Bits src
Wn decomp src It connects the selected signal to the Block input
Wordn->Bits cfg
Wn decomp inp
It allows to set the Wn decomp inp with a value.
The Wn decomp inp is the default source of the Decomp
Word block.
Wordn->Bits mon
W0 decomp mon
Monitor of the hexadecimal input value for the Decomp Word Block.
B0 Wn decomp
Monitor for each output.
…………
B15 Wn decomp
1.6.7 Forward and Reverse Control Block (Fwd Rev Ctrl)
The use of this Block allows a protection in case of a sudden failure of the Forward or Reverse command,
therefore a protection on the rotation direction. The Block has two inputs, Forward src and Reverse src, and
two outputs FRC invers and FRC alarm.
The output can be connected where necessary, for example on the Ramp or Speed Blocks.
When the drive is started, refer to the following table:
Forward src Reverse src FRC invers FRC alarm
1 1 0 1
TAVyS006
If one of the two input signals is zero, refer to the table below:
Forward src Reverse src FRC invers FRC alarm
0 0
Not change
1
1 0 0 0
0 1 1 0
1 1 Not change Not change
TAVyS008
If both inputs are high during the functioning phase, both outputs maintain the previous state.
Description:
I/O CONFIG Fwd Rev Ctrl
Fwd Rev Ctrl src
Forward src
Reverse src
Fwd Rev Ctrl mon
FRC cmd mon
FRC invers
FRC alarm
I/O CONFIG SAVE PARAMETERS