Metrohm 796 Titroprocessor - Manual (Page 267)

13. Appendix
796 Titroprocessor, Instructions for use 261 261
13.1.2 Prepare instruments for diagnostic test
1. Power off.
2. Disconnect all cables at rear, except mains cable.
3. Power on.
4. <Config.>
5. < >>
>>
>
6. <Service diagn.> 1)
S E R V I C E D I A G N O S I S
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Choose diagnosis program by number or with softkey.
Programs can be quit with key <QUIT> or continued by key <ENTER>.
<f1> LCD environment (controller, CRT-RAM..)
<f2> Keyboard tests
<f3> Internal thermoprinter
<f4> Control lines
<f5> RS232 Interface 1/2
<f6> EBUS test, active EBUS loopback connector required
<f7> Analog Inputs A/B, adjust and test
<f8> Dosimats interface test
LCD
env. Keybd.
tests Thermo-
print. Control
lines RS232
interf. EBUS
tests Analog
interf. Dosimat
interf. >>
>>
S E R V I C E D I A G N O S I S
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Choose diagnosis program by number or with softkey.
Programs can be quit with key <QUIT> or continued with key <ENTER>
<f1> Memory and Data card tests
<f2> Small debugger
<f3> Data dumps
<f4> Show bookkeeping of power load
<f5> Enable/Disable early float.point traps in arithmetic
<f6>
<f7> Servicing notes
<f8> Factory delivering test sequence
Within arithmetic set float.point error to: error Message
MEM. &
Datacrd Small
Debugg. Data
Dumps Show
p.Load Toggle
fp.trps Service
notes Factory
tst.seq >>
>>
1) This diagnostic step is reserved for the service engineer and therefore is not described further within this document.
DIAGNOSIS WINDOW
Quit
Kap.13.1.3 Kap.13.1.3
Kap. 13.1.4+ Kap. 13.1.4+ 13.1.5 13.1.5
Kap. 13.1.6 Kap. 13.1.6
Kap. Kap. 13.1.7 13.1.7
Kap. Kap. 13.1.8 13.1.8
1)
Kap. 13.1.9+ Kap. 13.1.9+ 13.1.10 13.1.10
Kap.13.1.11 Kap.13.1.11
1)
1)
1)
1)
1)
1)
1)
DIAGNOSIS WINDOW
Quit