Shared Memory

Offset

Description

R/W

Remarks

0

Status Code (0=Normal, Others=Error)

1

Mode

2

CH1 Port Parameter

3

CH2 Port Parameter

4

Number of Retrying Dialing

1 – 5

5

Interval of Retrying Dialing

20 – 300 secs

6

Modem Initialization/Dialing Timeout

1 – 60 secs

7

Number of Retrying Modem Initialization

1 – 5 times

8

Station Number

0 – 31(Ch1=High,Ch2=Low)

9

SND Command Timeout

0 – 3000 sec

10

RCV Command Timeout

0 – 3000 sec

11 ~31

Modem Initialization Command

…

37

PLC Link Station Number

R

Not Link Join(0xFF)

38

PLC Link Connection

R

Stn0 ~ Stn15

39

PLC Link Connection

R

Stn16 ~ Stn31

40

Dial Number (H)

R/W

…

49

Dial Number (L)

50

Response Delay Time(CH1)

R/W

Delay Time(0~200ms)

51

Response Delay Time(CH2)

R/W

Delay Time(0~200ms)

52

Reserved

53

54

55

56

…

61

Reserved

62

Modem Status Check Count

R

63

OS Version

R

64 - 255

User Message

R/W

216 Word (432 Bytes)