Technical data

Technical Manual EMP 8x0.00/04/13 v5 wh Münzprüfer Dietmar Trenner GmbH, Germany
Version 1.51
Page 28/42 subject to technical modification EMP8x0.00/04/13 v5
Value of the data bytes Ascending Value
(X: value between 0 and 9)
FXh MSD (Most Significant Digit)
EXh
DXh
CXh LSD (Least Significant Digit)
The EMP 800 v5 is always a master device when it is in SCI Mode. The SCI
interface transfers 5 bytes with a refresh frequency of 5 Hz or after each result.
Definition of the 5th byte:
Meaning
value of the 5th byte (HEX)
standard 32 channel
messages
SCI v3
compatible
70H ... 7FH / coin channel
17 ... 32
recognized
/
80H ... 8FH coin channel 1 ... 16 recognized
90H coin return button pressed
91H reject – coin following to closely
92H coin jamming 1 /
93H reject – no matching parameter set
94H / reject – coin
channel blocked
95H coin jamming 2 /
96H reject – DIP switch blocking /
97H coin jamming 3 coin jamming
98H coin jamming 4 /
99H coin jamming 6 /
9AH reject – rim detection (not available yet)
9BH reject – lead detection
9DH coin on a thread
9EH reject – general blocking
9FH reject – coin selector busy