12.6 F: OPTIONS
660 SIEPYEUOQ2A01G AC Drive Q2A Technical Manual
Table 12.30 DI-A3 Terminal Function Selection
Terminal
Block
Terminal
Name
BCD, Signed
[F3-01 = 0 to 5]
BCD, Unsigned
[F3-01 = 6]
*1
Binary, Signed
[F3-01 = 7]
8-bit
[F3-03 = 0]
12-bit
[F3-03 = 1]
16-bit
[F3-03 = 2]
8-bit
[F3-03 =
0]
12-bit
[F3-03 = 1]
16-bit
[F3-03 =
2]
TB2 DI0 1 digit (0 -
9)
1 1 digit (0 -
9)
1 1 digit (0 -
9)
1 1 digit (0,
2, 4, 6, 8)
2 bit 0 bit 0 bit 0
DI1 2 2 2 4 bit 1 bit 1 bit 1
DI2 4 4 4 8 bit 2 bit 2 bit 2
DI3 8 8 8 2 digits (0 -
9)
1 bit 3 bit 3 bit 3
DI4 2 digits (0 -
15)
*2
1 2 digits (0 -
9)
1 2 digits (0 -
9)
1 2 bit 4 bit 4 bit 4
DI5 2 2 2 4 bit 5 bit 5 bit 5
DI6 4 4 4 8 bit 6 bit 6 bit 6
DI7 8 8 8 3 digits (0 -
9)
1 bit 7 bit 7 bit 7
TB3 DI8 - - 3 digits (0 -
15)
*2
1 3 digits (0 -
9)
- 2 - bit 8 bit 8
DI9 - 2 - 4 - bit 9 bit 9
DIA - 4 - 8 - bit 10 bit 10
DIB - 8 - 4 digits (0 -
9)
1 - bit 11 bit 11
DIC - - - - 4 digits (0 -
15)
*2
- 2 - - bit 12
DID - - - 4 - - bit 13
DIE - - - 8 - - bit 14
DIF - - - 5 digits (0 -
3)
1 - - bit 15
TB1 SI SIGN (encoded) signal
0: Forward run, 1: Reverse run
2 SIGN (encoded) signal
0: Forward run, 1: Reverse run
SE SET (loaded) signal
1: Loads the value set for DI0 to DIF and SI.
D24V Internal power supply: 24 V ± 5%
DIC Input signal common
D0V Internal power supply common: 0 V
SD Cable sheath connection terminal (ungrounded)
FE Cable sheath connection terminal (grounded)
*1 Setting F3-03 = 2 [D.In Data Length Select = 16-bit] enables F3-01 = 6 [D.In Funct Selection = BCD (5-digit), 0.01 Hz] and a
frequency between 0.00 Hz to 399.8 Hz can be set by the BCD. Note that terminal SI is also used as for data bits. Negative
commands cannot be input as encoding information (positive/negative) cannot be added to the data.
The minimum bit value for the first BCD digit is 2. For this reason, 0.02 Hz is the smallest setting unit available for this frequency
setting. An oPE05 [Run Cmd/Freq Ref Source Sel Err] occurs when F3-03 ≠ 2 while F3-01 = 6.
*2 The most significant digit can be set to a value between 0 to 15 when using “BCD, Signed”. Other digits can be set to a value between
0 to 9.
■ F3-10 D0 Function Selection
No.
(Hex.)
Name Description
Default
(Range)
F3-10
(0BE3)
Expert
D0 Function Selection
Sets the function for terminal D0 of the DI-A3 when F3-01 = 8 [D.In Funct Selection = MF
Digital Input].
0
(0 - 4, 6 - 19F)
■ F3-11 D1 Function Selection
No.
(Hex.)
Name Description
Default
(Range)
F3-11
(0BE4)
Expert
D1 Function Selection
Sets the function for terminal D1 of the DI-A3 when F3-01 = 8 [D.In Funct Selection = MF
Digital Input].
0
(0 - 4, 6 - 19F)
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