INFICON LDS3000 Modular Leak Detector Interface description - Manual (Page 37)

LD Protocol 37
321 141
DIP switch
MSB
R UINT8
DIP switch setting of the MSB:
Bit7: S171, switch 4
Bit6: S171, switch 3
Bit5: S171, switch 2
Bit4: S171, switch 1
Bit3: S170, switch 4
Bit2...0: not used,always 0
322 142
Field bus status
word
R UINT16
Status word for Bus modul
refer to Bus module documentation
323 143
SW version bus
modul
R UINT8[3] SW version bus modul
324 144
Bus module
fieldbus type
R UINT16
Bus module fieldbus type.
Refer to AnybusCC specification for
enumeration.
325 145
Serial number
plug-in unit bus
modul
R UINT8[4] Serial number plug-in unit bus modul
326 146
Field bus
address
R UINT8
Fiedbus address
Refer to AnybusCC specification for
enumeration.
327 147
Field bus baud
rate
R UINT8
Baud rate at field bus
Refer to AnybusCC specification for
enumeration.
328 148
Exception code
bus modul
R UINT8 Exception code bus module
329 149
Error counters
bus module
R UINT16[4]
Error counters bus module
Index:
0: Discarded commands
1: Discarded Responses
2: Serial Reception errors
3: Fragmentation errors
330 14A
Bus module
state
R UINT8
State of bus module
see Enumarations
331 14B
Field bus
address
nominal value
R/W UNIT8
Fieldbus address nominal value. Refer to
AnybusCC specification for enumeration.
385 181
Trigger [mbar*l/
s]
R/W FLOAT[4] 1E-12, 1E-5, 1E3 Trigger in mbar*l/s
390 186
Test leak
extern vacuum
[mbar*l/s]
R/W FLOAT
1E-9, 9.9E-2,
9.9E-2 Test leak extern for vacuum mode in
mbar*l/s
392 188
Test leak
extern sniff
[mbar*l/s]
R/W FLOAT
1E-7, 9.9E-2,
9.9E-2 Test leak extern for sniff mode in
mbar*l/s
394 18A
Testleak intern
[mbar*l/s]
R/W FLOAT
1E-7, 9.9E-2,
9.9E-2
Testleak intern in mbar*l/s
401 191
Operation
mode
R/W UINT8 0, 0, 1
0 = VACUUM
1 = SNIFF
Comm
and dez
Com
mand
hex
Name R/W Data type
Min-, Def.-, Max-
value
Meaning