Pfeiffer TPG 261 - Page 104

104
BG 5195 BEN / A (2011-05) TPG261.oi
– O –
OFF threshold 51
Offset 42
Operating modes
Measurement mode 27
overview 26
Parameter mode 31
Program transfer mode 97
Operation
power off 25
power on 25
– P –
Parameter mode 31, 76
Gauge control 47
Gauge parameters 37
General parameters 52
Switching function para-
meters 33
Test parameters 56
Pin assignment
control 21
relay 22
RS232 23
Pirani range extension 46
Power connector 19
Power off 25
Power on 25
Pressure units 54
conversion 95
Program
update 97
version 2, 58
– R –
RAM test 60
relay connector 22
Repair 93
RS232
connector 23
RS232C
test 64
– S –
Safety 6
Scope of delivery 3
sensor connector 20
Serial interface
connector 23
Status messages 28
Storage 94
Switching function para-
meters 33
Switching functions 22, 35, 36
Symbols 6
– T –
Test parameters 56
Test program 56
A/D converter test 62
display test 61
EEPROM test 61
EPROM test 60
firmware version 58
I/O test 63
keylock 59
RAM test 60
RS232C test 64
Torr lock 59
watchdog 58
Thresholds 35, 36
Torr lock 59
Transmission rate 54
Troubleshooting 92
– U –
Underrange control 43
Units
conversion 95
Update 97
– V –
Validity 2
– W –
Warranty 8
Watchdog 58