20
VS-676VG3/VH3
The digital reference must be set for 16 bit binary or 4 digit BCD.
* 4. For BCD 0.01%, the most significant digit can be set from 0 to 15
while other digits can be set from 0 to 9.
* 5. Upper limit for setting range is determined by the speed reference
input limit (Cn-05).
VS-616G5, Varispeed G7/F7, and Varispeed AC
If o1-01 is set to 2 or larger, the digit reference will require a BCD input where units are
determined by o1-03. This setting refers to Varispeed F7 only, SPEC: E or later.
Table 3 Digital Reference Selection
System
Constant No.
Setting
Digital reference
Setting range
*2
Factory setting
Note
Sn-26
0001
BCD 0.1%
–109.2 to +109.2%
0111
*1
0010
BCD 0.01%
–109.20 to +109.20%
*1
0111
Binary
100%/30000
–109.20 to +109.20H%
/–32760 to +32760
–
Table 4 Digital Reference Selection
Inverter constant
setting
Switch S1
selection
Reference input mode
Reference setting range
*1
Monitor (U1-01)
display units
o1-03
F3-01
o1-13 = 0
(1)
o1-13 = 1
(1)
0 or 1
0
12 bit
1 digit BCD, signed, 1%
–110 to +110%
0.01 Hz
0.01%
16 bit
4 digit BCD, signed, 1%
–110 to +110%
1
12 bit
3 digit BCD, signed, 0.1%
–110.0 to +110.0%
16 bit
4 digit BCD, signed, 0.1%
–110.0 to +110.0%
2
12 bit
3 digit BCD, signed, 0.01%
–15.99 to +15.99%
16 bit
4 digit BCD, signed, 0.01%
–110.00 to +110.00%
3
12 bit
3 digit BCD, signed, 1 Hz
–400 to +400 Hz
16 bit
4 digit BCD, signed, 1 Hz
–400 to +400 Hz
4
12 bit
3 digit BCD, signed, 0.1 Hz
–159.9 to +159.9 Hz
16 bit
4 digit BCD, signed, 0.1 Hz
–400.0 to +400.0 Hz
5
12 bit
3 digit BCD, signed, 0.01 Hz
–15.99 to +15.99 Hz
16 bit
4 digit BCD, signed, 0.01 Hz
–159.99 to +159.99 Hz
6
16 bit
5 digit BCD, signed, 0.01 Hz
0.00 to 399.98Hz
7
12 bit
Signed, 100%/4095
–4095 to +4095
16 bit
Signed, 100%/30000
–33000 to +33000
2 to 39
*2
–
12 bit
3 digit BCD, signed, 1 r/min (min
-1
)
–1599 to +1599 r/min
1 r/min (min
-1
)
16 bit
4 digit BCD, signed, 1 r/min (min
-1
)
–15999 to +15999 r/min
1 r/min (min
-1
)
