diff --git a/MewtocolNet/ReverseEngineering.md b/MewtocolNet/ReverseEngineering.md deleted file mode 100644 index 0bb6a8c..0000000 --- a/MewtocolNet/ReverseEngineering.md +++ /dev/null @@ -1,97 +0,0 @@ -# Open Questions - -- What is the HW information byte for? -- What are the last bytes of the EXRT message for? - -# Actual Readouts - -| PLC TYPE | CPU Code | Machine Code | HW Information| -|--------------|--------------|--------------|---------------| -| FPX C14 R | 20 | 70 | 02 | -| FPX C30 T | 20 | 77 | 02 | -| FPX-H C14 R | 20 | A0 | 01 | -| FPX-H C30 T | 20 | A5 | 01 | - -## FPX 16k C14R Actual Response Examples - -### %EE$RT - -|Reponse Byte|Description| -|------------|-----------| -| 20 | Model code | -| 25 | Version | -| 16 | Prog capacity | -| 80 | Op mode | -| 00 | Link unit | -| E1 | Error flag | -| 2D00 | Self diag error | - -### %EE$EX00RT Normal Operation - -|Reponse Byte|Description| -|------------|-----------| -| 00 | Extended mode -| 32 | Data item count -| 70 | Machine type -| 00 | Version (Fixed to 00) -| 16 | Prog capacity in K -| 80 | Operation mode / status -| 00 | Link unit -| E1 | Error flag -| 2D00 | Self diag error -| 50 | Version -| 02 | Hardware information -| 0 | Number of programs -| 4100 | Program size BCD -| 1600 | Header size (no. of words) bcd -| 1604 | System register size -| 96230000001480004 | ? - -### %EE$EX00RT with error - -|Reponse Byte|Description| -|------------|-----------| -| 00 | Extended mode -| 32 | Data item count -| 70 | Machine type -| 00 | Version (Fixed to 00) -| 16 | Prog capacity in K -| 81 | Operation mode / status -| 00 | Link unit -| 60 | Error flag -| 0000 | Self diag error -| 50 | Version -| 02 | Hardware information -| 0 | Number of programs -| 4100 | Program size BCD -| 1600 | Header size (no. of words) bcd -| 1604 | System register size -| 96230000001480004 | ? - -What are the last bytes? - -FP-X 16k C14R -96 23 00 00 00 14 80 00 4 - -FP-X 32k C30T/P -96 23 00 00 00 14 80 00 4 - -FP-XH 32k C30T/P -96 23 00 00 00 40 00 00 4 - -FP-XH 16k C14R -96 23 00 00 00 40 00 00 4 - -## FP-XH 16k C14R Actual Response Examples - -### %EE$RT - -|Reponse Byte|Description| -|------------|-----------| -| 20 | Model code | -| 16 | Version | -| 16 | Prog capacity | -| 81 | Op mode | -| 00 | Link unit | -| 60 | Error flag | -| 0000 | Self diag error | \ No newline at end of file