Delta DVP-PLC User Manual

2 Functions of Devices in DVP-PLC
DVP-PLC Application Manual
2-54
Special D Function
ES
EX
SS
SA
SX
SC
EH
EH2
SV
Off
Ø
On
STOP
Ø
RUN
RUN
Ø
STOP
Attribute Latched Default
D1036* COM1 communication protocol
○ ○ ○
H’86 - - R/W NO H’86
D1037 Repetition time of HKY key
╳ ╳
○
- - - R/W NO 0
D1038*
Delay time of data response when PLC MPU as
slave in RS-485 communication, range: 0 ~ 10,000
(unit: 0.1ms)
SA/EH: delay time for sending the next
communication data in EASY EASY PLC LINK (unit
for SA/SX/SC: 1 scan cycle; EH/EH2/SV: 0.1ms)
○ ○ ○
- - - R/W YES 0
D1039* Fixed scan time (ms)
○ ○ ○
0 - - R/W NO 0
D1040 On status of step No. 1
╳
○ ○
0 - - R NO 0
D1041 On status of step No. 2
╳
○ ○
0 - - R NO 0
D1042 On status of step No. 3
╳
○ ○
0 - - R NO 0
D1043 On status of step No. 4
╳
○ ○
0 - - R NO 0
D1044 On status of step No. 5
╳
○ ○
0 - - R NO 0
D1045 On status of step No. 6
╳
○ ○
0 - - R NO 0
D1046 On status of step No. 7
╳
○ ○
0 - - R NO 0
D1047 On status of step No. 8
╳
○ ○
0 - - R NO 0
D1049 No. of alarm On
╳
○ ○
0 - - R NO 0
D1050
↓
D1055
Process of data for Modbus communication
instruction. PLC automatically converts the ASCII
data in D1070 ~ D1085 in to hex data.
○ ○ ○
0 - - R NO 0
D1056*
Present value at analog input channel CH0 in SX/EX
or at CH0 on AD card in EH/EH2
○ ○ ○
0 - - R NO 0
D1057*
Present value at analog input channel CH1 in SX/EX
or at CH1 on AD card in EH/EH2
○ ○ ○
0 - - R NO 0
D1058* Present value at analog input channel CH2 in EX
○
╳ ╳
0 - - R NO 0
D1059* Present value at analog input channel CH3 in EX
○
╳ ╳
0 - - R NO 0
D1061
System error message: number of errors recorded in
latched area
○
╳ ╳
- - - R YES 0
D1062 Average times of AD0, AD1 in SX (2 ~ 4 times)
╳
○
╳
2 - - R/W NO 2
D1067* Error code for operational error
○ ○ ○
0 0 - R NO 0
D1068* Locking the address of operational error
○ ○ ○
0 - - R NO 0
D1070
↓
D1085
Process of data for Modbus communication
instruction. When the RS-485 communication
instruction built-in the PLC sent out is received, the
response messages will be stored in D1070 ~
D1085. You can view the response messages by
checking these registers.
○ ○ ○
0 - - R NO 0

Delta DVP-PLC Specifications

General

Manufacturer	Delta Electronics
Model	DVP-PLC
Category	Controller
Humidity	5% to 95% RH, non-condensing
Programming Language	Ladder Diagram (LD), Instruction List (IL), Sequential Function Chart (SFC)
CPU Type	Various, depending on the specific model within the DVP series (e.g., ES2, EX2, SX2, SA2, EH3, etc.)
Operating Temperature	Typically 0°C to 55°C (32°F to 131°F)
Storage Temperature	Typically -25°C to 70°C (-13°F to 158°F)