GE GFK-0804B 用户手册

ID 06 count addr_high addr_low  data1 data2 ...

ID 06 count addr_high addr_low

ID

– PLC ID number

count

– number of instruction words to write

addr_high

– High byte of address of the first instruction to write

addr_low

– Low byte of address of the first instruction to write

dataN

– Data to write

ID 07

ID 07 stat_high stat_low pgm_siz_h pgm_siz_l mod0 mod1 ... mod13

ID

– PLC ID number

stat_high

– High byte of status word

stat_low

– Low byte of status word

pgm_siz_h

– High byte of program size (in words)

pgm_siz_l

 – Low byte of program size 

modN

–  Type of module in slot N. It may be:

0

– not installed

1

– 24VDC Input 16 pts

2 

–  115VAC Relay Output 8 pts

bits 0 – 7 are for fatal conditions (stopping the PLC)
bits 8 – 11 are for non-fatal conditions
bit 15 is informational

0

memory is corrupted

1

invalid program

2 invalid 

instruction 

encountered

3

(runtime error (such as Indirect Move to invalid address)

4 – 6 

reserved

7

forced stop (PLC stopped by error or by programmer)

8 I/O 

problem

9

system timer malfunction

10 – 14 

reserved

15

Program mode (1 if in Program mode)