5-127
Hn617 Digital Input Contact Control Method Selection
Initial Value Unit Setting Range Effective RS-485 Address
H0000 --
H0000 ~ H0FFF
(Hexadecimal)
Effective after Confirm Key 0511H
Setting Description: Determine the 12-bit Digital Input Contact controlled by external terminal or
communication through Bit setting method; correspond Digital Input Contacts DI-1 ~ DI-12 to the
binary 0th ~ 11th bits individually first, then convert the binary bits completed planning into
hexadecimal for setting.
Binary Bit Representation:
0: Digital Input Contact is controlled by an External terminal.
1: Digital Input Contacts is controlled by communications.
Example: To set the Digital Input Contacts DI-1, DI-3, and DI-6 to use communication control, the
remaining Contacts are controlled by the External Terminals; the corresponding binary bits of the
Digital Input Contacts are: [0000 1111 0010 0101]; and can be set as [H 0 F 2 5] after converted to
hexadecimal
Hn618 Communication Control Digital Input Contact Status
Initial Value Unit Setting Range Effective RS-485 Address
H0000 --
H0000 ~ H0FFF
(Hexadecimal)
Effective after Confirm Key 0512H
Setting Description: Determine the Contact State when the 12-bit Digital Input Contact uses
communication control by the Bit Setting Method; please refer to Hn617
Description for Bit Setting Method.
Binary bit representation: 0: Digital Input Contact OFF
1: Digital Input Contact ON
Set the parameter to H0000 represents that all communication control Digital
Input Contacts are Open. When set to H0FFF represents all communication
control Digital Input Contacts are in Conduction.
(Note) The use of this function must coordinate with the setting of parameter
Hn617.
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