YASKAWA Varispeed G7 Series Instruction Manual page 402

General purpose inverter (advanced vector control)
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Terminal
Pin No.
1
2
3
4
5
TC1
6
7
8
9
10
1
2
3
4
TC2
5
6
7
8
9
TC3
Application Precautions
The maximum frequency (100% speed) reference will be used when the binary input is set (setting: 6 or 7)
and all bits are 1.
Setting F3-01 to 6 is valid only when the D1-16H2 is used. Using this setting, a frequency from 0.00 to
399.8 Hz can be set in BCD. The sign bit is used as a data bit, so only positive (plus) data can be set. Also,
the digit starts from 0, so the minimum setting is 0.02 Hz.
Selecting the Input Terminal Function for a DI-08 Digital Reference Board
The frequency reference from a DI-08 Board is determined by the setting of F3-01, as shown in the following
table.
12-bit Binary
16-bit Binary
with Sign
with Sign
F3-01 = 7
F3-01 = 7
S1: 12 bit
S1: 16 bit
0
0
Bit 1 (2
)
Bit 1 (2
)
1
1
Bit 1 (2
)
Bit 1 (2
)
2
2
Bit 1 (2
)
Bit 1 (2
)
3
3
Bit 1 (2
)
Bit 1 (2
)
4
4
Bit 1 (2
)
Bit 1 (2
)
5
5
Bit 1 (2
)
Bit 1 (2
)
6
6
Bit 1 (2
)
Bit 1 (2
)
7
7
Bit 1 (2
)
Bit 1 (2
)
8
8
Bit 1 (2
)
Bit 1 (2
)
9
9
Bit 1 (2
)
Bit 1 (2
)
10
10
Bit 1 (2
)
Bit 1 (2
)
11
11
Bit 1 (2
)
Bit 1 (2
)
12
Bit 1 (2
)
13
Bit 1 (2
)
14
Bit 1 (2
)
15
Bit 1 (2
)
Sign signal (0: Forward, 1: Reverse)
SET (read) signal (1: Read)
Input signal common (0 V)
Shield wire connection terminal
3-digit BCD with
4-digit BCD with
Sign
Sign
F3-01 = 0 to 5
F3-01 = 0 to 5
S1: 12 bit
S1: 16 bit
1
1
2
2
BCD digit 1
BCD digit 1
(0 to 9)
(0 to 9)
4
4
8
8
1
1
2
2
BCD digit 2
BCD digit 2
(0 to 9)
(0 to 9)
4
4
8
8
1
1
2
2
BCD digit 3
BCD digit 3
(0 to 9)
(0 to 9)
4
4
8
8
1
2
BCD digit 4
(0 to 9)
4
8
Options
5-digit BCD
without Sign
F3-01 = 6
S1: 16 bit
2
BCD digit 1
4
(0, 2, 4, 6, 8)
8
1
2
BCD digit 2
(0 to 9)
4
8
1
2
BCD digit 3
(0 to 9)
4
8
1
2
BCD digit 4
(0 to 9)
4
8
1
BCD digit 5
(0 to 3)
2
169
6-

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