YASKAWA OYMC V1000

94 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual
1.4 d: Reference Settings
1.4 d: Reference Settings
The drive offers various ways of entering the frequency reference. The figure below gives an
overview of the reference input, selections, and priorities.
Figure 1.31
Figure 1.31 Frequency Reference Setting Hierarchy
Terminal A1/A2
Terminal A2
Digital Input H1- = 2
Frequency
Reference
Remote
Local
MEMOBUS comm.
d1-01
(Freq.Ref 1)
b1-01
(Freq. Reference Source 1)
Pulse Train Input
=3
=2 =1 =0 =4
Option Card
MEMOBUS comm.
d1-01
(Freq. Ref. 1)
Pulse Train Input
=3
=2 =1 =0 =4
Option card
When programmed for
auxiliary frequency
Digital Input (H1-)
Jog Reference (=6) FJOG (=12)㧘RJOG (=13)
Frequency
Reference
3 through 16
Jog Frequency
Multi-Step Speed
d2-03 (Frequency Reference Lower Limit)
NetFref ComRef
Option Card Signal is Off
d1-03 d1-04 d1-15 d1-16 d1-17
Terminal A1/A2
d1-02
0
1
Memobus Register 0001h, bit 4 if standard 2 wire sequence selected.
Memobus Register 0001h, bit 5 if standard 2 wire sequence selected.
0
1
0
1
0
1
b1-15
(Freq. Reference Source 2)
H3-10 = 2
H3-10 = 2
MS 1 MS 2 MS 3 MS 4 MS 15 MS 16 Jog