Delta VFD-L Series - PLC Forward;Reverse Motion

VFD-L Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
5-30
5 - 04
P
LC Forward/Reverse Motion Factory Setting: d 0
Settings d 0 to d 15
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This parameter controls the direction of motion for the Multi-Step Speed Pr.5-00 to
Pr.5-02 and the Master Frequency. The original direction of Master Frequency will
become invalid. The equivalent 4-bit number is used to program the forward/reverse
motion for each of the 4 speed steps (including Master Frequency). The binary notation
for the 4-bit number must be translated into decimal notation and then be entered.
1
2
3
Weights
Bit
0=Forward
1=Reverse
Direction of 1st Pr.5-00
speed for
Direction of 2nd Pr.5-01
speed for
Direction of 3rd Pr.5-02
speed for
0
Director of Master Frequency during PLC
1
2
3
Weights
Bit
0=Forward
1=Reverse
Direction of 1st Pr.5-00 =FWD
speed for
Direction of 2nd Pr.5-01 =REV
speed for
Direction of 3rd Pr.5-02 = F
speed for
0
0
1
0
0
Direction
WD
WD
The setting value = bit3 x 2
3
+bit2 x 2
2
+bit1x 2
1
+bit0 x 2
0
= 0 x 2
3
+1 x 2
2
+0 x 2
1
+0 x 2
0
= 0+4+0+0
= 4 (Set Pr.5-04 to d4)