Samwon Tech TEMI850 Manuál s instrukcemi stáhnout pdf (Strana 95)

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3rd Edition of TEMI880 IM : Aug. 22. 2005 Page 93 / 123

4.3.2 Communication Commands

▶ There are two kinds of commands, Self-information and Read/Write commands in the TEMI880.

○

1 Self-information command

Command Process

AMI Display model name & version.

○

2 Read/Write command

Command Process

RSD Reading D-Register orderly.

RRD Reading D-Register random.

WSD Writing D-Register의 orderly.

WRD Writing D-Register의 random.

STD Random registration of D-Register.

CLD Call D-Register of STD.

☞ Each command can read/write up to 32 D-Register and the all of the STD/CLD data will be reset

when the power off, so the data should be registered again.

4.3.3 Error Response

▶ The message when the communication error from TEMI880.

Byte 1 2 2 2 2 1 1

Command

element

Address NG

Number of

word(2)

SUM

☞ SUM is only using when the PROTOCOL is “PCL1”.

1 2 ... 90 91 92 93 94 95 96 97 98 99 100 ... 125 126

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Samwon Tech TEMI850 Manuál s instrukcemi Strana 95