Delta Electronics Programmable Logic Controller DVP-PLC - Manual (Page 83)

2 Functions of Devices in DVP-PLC
DVP-PLC Application Manual 2-55
Special D Function
ES
EX
SS
SA
SX
SC
EH
EH2
SV
Off
Ø
On
STOP
Ø
RUN
RUN
Ø
STOP
Attribute Latched Default
D1086
High word of the set password in DVP-PCC01
(displayed in hex corresponded by its ASCII
characters)
○ ○ ○ 0 - - R/W NO 0
D1087
Low word of the set password in DVP-PCC01
(displayed in hex corresponded by its ASCII
characters)
○ ○ ○ 0 - - R/W NO 0
D1089
↓
D1099
Process of data for Modbus communication
instruction. When the RS-485 communication
instruction built-in the PLC is executed, the words of
the instruction will be stored in D1089 ~ D1099. You
can check whether the instruction is correct by the
contents in these registers.
○ ○ ○ 0 - - R NO 0
D1100 Corresponding status after LV signal is enabled ╳ ╳ ○ 0 - - R/W NO 0
D1101* Start address of file registers ╳ ○ ○ - - - R/W YES 0
D1102* Number of data copied in file register ╳ ○ ○ - - - R/W YES 1,600
D1103*
Start No. of file register D for storing data (has to be
bigger than 2,000)
╳ ○ ○ - - - R/W YES 2,000
D1104*
Start No. of register D for Y0 acceleration/
deceleration pulse output (Not available in SC_V1.4
and above)
○ ○ ╳ 0 - - R/W NO 0
D1109* COM3 communication protocol ╳ ╳ ○ 0 - - R/W NO 0
D1110*
Average value at analog input channel CH0 in SX/EX
or at CH0 on AD card in EH/EH2
○ ○ ○ 0 - - R NO 0
D1111*
Average value at analog input channel CH1 in SX/EX
or at CH1 on AD card in EH/EH2
○ ○ ○ 0 - - R NO 0
D1112* Average value at analog input channel CH2 in EX ○ ╳ ╳ 0 - - R NO 0
D1113* Average value at analog input channel CH3 in EX ○ ╳ ╳ 0 - - R NO 0
D1116*
CH0 of analog output in SX/EX
CH0 of DA card in EH/EH2
○ ○ ○ 0 0 0 R/W NO 0
D1117*
CH1 of analog output in SX/EX
CH1 of DA card in EH/EH2
○ ○ ○ 0 0 0 R/W NO 0
D1118*
Sampling time of analog/digital converstion in
SX/EX/EH/EH2 (ms)
○ ○ ○ 5 - - R/W NO 5
D1120* COM2 (RS-485) communication protocol ○ ○ ○ H’86 - - R/W NO H’86
D1121 PLC communication address (latched) ○ ○ ○ - - - R/W YES 1
D1122 Remaining number of words of sent data ○ ○ ○ 0 0 - R NO 0
D1123 Remaining number of words of received data ○ ○ ○ 0 0 - R NO 0
D1124 Definition of start word (STX) ○ ○ ○ H’3A - - R/W NO H’3A
D1125 Definition of the first end word ○ ○ ○ H’0D - - R/W NO H’0D
D1126 Defunition of the second end word ○ ○ ○ H’0A - - R/W NO H’0A