Sartorius MA150 - Hardware Tests; Activating and Testing Hardware Components

Hardware Tests
Purpose
Hardware tests are performed to check
whether the system communication with
internal and external devices is functioning
correctly. These tests are not elementary
hardware tests.
35
The
following device elements can
be tested:
– SBI communication
– Heater
Activating Hardware Tests
Step Key (or instruction) Display/Printout
1. Select
SETUP in the Function line x or y
and confirm u
2. Select
isoTEST and confirm 2 + y
u
3. Select
Hardware Test and y
confirm u
Testing SBI Communication
Step Key (or instruction) Display/Printout
1. Prepare the test connector for the RS-232 port Connect T+D (pin 2) with R+D (pin 3)
(see Pin Assignment Chart)
2. Select
Hardware Test see above
3. Select
Test interface function u
and confirm
4. Confirm
Test SBI communication u
Once the test is completed the result
is displayed: either Test error
or Test OK (Test error in this case)
(the test is repeated continually)
5. Exit
SBI communication test 2 + c
HARDWARE INTERFACE SBI
Result: Test Fehler
HARDWARE INTERFACE SBI
Result: Test error