M
ANUAL CODE
83356 / R
EL
. 0.00 / M
ARCH
2005
“LB 2000 OFFICE COFFEE SERVICE”
15
1/1
Interface cable RS232 diagram
RJ-45
pin 1: Machine Rx
pin 2: Machine Tx
pin 3: GND
D-SUB 9
pin 2: Machine Tx
pin 3: Machine Rx
pin 5: GND
15.2 Statistical data
The available data are:
• machine identification
• date/time of last reading/reset
• total number of cycles carried out
• partial number of cycles carried out (automatically reset at each reading)
• list of the last 5 errors
The same data, when read in automatic form, take the following format:
ID1*Machine code*LAV OCS*VersionSw<cr><lf>
EA3*IDReading*Date*Time*Idterminal*DateLastReading*TimeLastReading<cr><lf>
VA1**CyclesfromInitializaion**NoCyclesFromReset<cr><lf>
EA2*ErrorDescription*NoFromReset*NoFromInit<cr><lf>
EA2*ErrorDescription* NoFromReset*NoFromInit<cr><lf>
...
Example:
ID1*12345*LAV OCS*v1.00<cr><lf>
EA3*22*020801*1645*1*020723*1137<cr><lf>
VA1**145**21<cr><lf>
EA2*WaterAlarm*1*3<cr><lf>
15.1 Serial Connections
The serial connections are used for the connection of the AUDIT systems.
Connection: 4 contact telephone plug
Characteristics of the physical link: RS232, 9600 baud
Protocol: EVA-DTS
This diagram shows how to correctly connect the connector RJ11
present on the machine and a connector RS232 present in the most up-to-date
data acquisition equipment.
Cable diagram
