Delta-electronics Programmable Logic Controller DVP-PLC Instrukcja Użytkownika Pobierz pdf (Strona 82)

100

101

2 Functions of Devices in DVP-PLC

DVP-PLC Application Manual

2-54

Special D Function

EH2

Off

STOP

RUN

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

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 585 586

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