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VFD-L Series
5 - 04
PLC Forward/Reverse Motion
Settings
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.
W e ig h ts
W e ig h ts
B it
D ire c tio n
The setting value = bit3 x 2
= 0 x 2
= 0+4+0+0
= 4
d 0 to d 15
3
2
1
0
B it
0 = F o r w a rd
1 = R e v e rs e
3
2
1
0
0
1
0
0
3
2
+bit2 x 2
+bit1x 2
3
2
1
+1 x 2
+0 x 2
+0 x 2
(Set Pr.5-04 to d4)
0 = F o r w a rd
1 = R e v e rs e
D ir e c to r o f M a s t e r F re q u e n c y d u r in g P L C
D ir e c tio n o f 1 s t
s p e e d fo r
D ir e c tio n o f 2 n d
s p e e d fo r
D ir e c tio n o f 3 r d
s p e e d fo r
D ir e c tio n o f 1 s t
s p e e d fo r
D ir e c tio n o f 2 n d
s p e e d fo r
D ir e c tio n o f 3 r d
s p e e d fo r
1
0
+bit0 x 2
0
5-30
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
Factory Setting: d 0
P r.5 - 0 0
P r.5 - 0 1
P r.5 - 0 2
W D
P r.5 - 0 0 = F W D
P r.5 - 0 1 = R E V
P r.5 - 0 2 = F
W D
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