Delta DVS-G928 series, User Manual

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A p p e n d i x B M O D B U S T C P M a p
C - 2 5
C_
11 = Reserved
Common Services
Service Code
Need in Implementation
Service Name Description of Service
Class Instance
0x0E V V Get_Attribute_Single
Returns the contents of
the specified attribute.
0x10 V Set_Attribute_Single
Modifies an attribute
value.

Delta IES Object (0x64)
Class Attributes
Attr ID Access Rule Name Data Type Description of Attribute
1 Get Revision UINT Revision of this object
Instance Attributes
Attr ID Access Rule Name Data Type Description of Attribute
1 Get/Set Reboot Device USINT
Reboot device
Set 0x0001 to reboot
device, and return to
0x0000 if reboot is
completed.
2 Get/Set Reset Device USINT
Reset to default
Set 0x0001 to reset
configuration, and
return to 0x0000 if
reset is completed.
3 Get
Firmware Release
Date
UDINT
Ex: 20120918, PM9:00
Word 0 = 0x1215,
Word 1 = 0x0C09
4 Get
Relay Output
Status
WORD
Relay Output Status
Bit 0-1: Relay Output 1
status
Bit 2-3: Relay Output 2
status
Other Reserved
( should be 0 )
00 = Digital output not
support/preset
01 = Switch Contact is
OPEN ( OFF )
10 = Switch Contact is
CLOSED ( ON )
11 = Reserved
11 Get AlarmStauts ULINT
Alarm Status
( 0 is ON, 1 is OFF )
Bit 0: switch code start
Bit 1: switch warm start
Bit 2: power1 state
on->off
Bit 3: power1 state
off->on
Bit 4: power2 state