Parameter Details
12
12.7 H: TERMINALS
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual 669
■ H1-27 DI7 Funct.Sel 2
No.
(Hex.)
Name Description
Default
(Range)
H1-27
(0B76)
DI7 Funct.Sel 2
Sets the second function for MFDI terminal DI7.
0
(1 - 4, 6 - 19F)
When MFDI terminal DI7 activates, it will operate the function set to H1-07 [DI7 Function Selection] and the
function set to H1-27 at the same time.
When the setting value is 0, the function is disabled.
■ H1-28 DI8 Funct.Sel 2
No.
(Hex.)
Name Description
Default
(Range)
H1-28
(0B77)
DI8 Funct.Sel 2
Sets the second function for MFDI terminal DI8.
0
(1 - 4, 6 - 19F)
When MFDI terminal DI8 activates, it will operate the function set to H1-08 [DI8 Function Selection] and the
unction set to H1-28 at the same time.
When the setting value is 0, the function is disabled.
■ Modbus MFDI 1 to 3 Function Selection
You can set the function for the MFDI to Modbus register bit 0 to 2 of [15C0(Hex.)]. Use H1-40 to H1-42 [Mbus
15C0h b0 Input Function to Mbus 15C0h b2 Input Function] to select the function.
Note:
• Refer to H1-xx “MFDI setting values” for the setting values of the MFDI.
• You cannot set 5 [3-Wire Seq.] or 20 to 2F [External fault] in H1-40 to H1-42.
• When you will not use H1-40 to H1-42, set them to 0 [Through Mode].
• You cannot use MFDI for digital input option D1-A3 at the same time as function selection for Modbus MFDI 1 to 3.
■ H1-40 Mbus 15C0h b0 Input Function
No.
(Hex.)
Name Description
Default
(Range)
H1-40
(0B54)
Mbus 15C0h b0 Input
Function
Sets the MFDI function for bit 0 of Modbus register 15C0 (Hex.).
0
(1 - 4, 6 - 19F)
■ H1-41 Mbus 15C0h b1 Input Function
No.
(Hex.)
Name Description
Default
(Range)
H1-41
(0B55)
Mbus 15C0h b1 Input
Function
Sets the MFDI function for bit 1 of Modbus register 15C0 (Hex.).
0
(1 - 4, 6 - 19F)
■ H1-42 Mbus 15C0h b2 Input Function
No.
(Hex.)
Name Description
Default
(Range)
H1-42
(0B56)
Mbus 15C0h b2 Input
Function
Sets the MFDI function for bit 2 of Modbus register 15C0 (Hex.).
0
(1 - 4, 6 - 19F)
◆ Multi-Function Digital Input Setting Values
Selects a function set with H1-01 to H1-42.
■ 0: Through Mode
Setting Function Description
0 Through Mode
Setting for terminals that are not being used or terminals being used in through mode.
Through Mode uses the signal input to the terminal as a digital input for the upper sequence through a
communication option or Modbus communications. This input signal does not have an effect on drive operation.
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