Black Box PCW22A-R3 Uživatelský manuál stáhnout pdf (Strana 22)

CHAPTER 4: Operation

Data Flow — A/S-2G to Synchronous Device

Bisynchronous Device A/S-2G Converter Asynchronous Device

*Assumes block size of 80 is selected.

IF 2270 - 2780

AA AA 32 32 32 32 02

(text up to 80 characters),

IF, BCC1, BCC2; etc. (last

record 03, BCC1, BCC2, FF

IF 3780

AA AA 32 32 32 32 02

(text up to 80* characters

with records separated by

1E, last record in block 1E,

03, BCC1, BCC2, FF FF

IF 3741

AA AA 32 32 32 32 02

(up to 128 characters), 03,

BCC1, BCC2, FF FF

ACK 1

AA AA 32 32 32 32 37 FF FF

(Echo CR LF EOT)

Send EOT

Line is now idle

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 32 33

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Black Box PCW22A-R3 Uživatelský manuál Strana 22