Operation
5.4 Operating functions
OXYMAT 64
Operating Instructions, 06/2008, A5E00880383-03
63
Settings for AUTOCAL Check
Autocal/-check O
2
Figure 5-21 Autocal Check
In the subfunction
"Autocal Check", enter the desired calibration tolerances which should be
checked by Autocal Check. Using functions 71 and 72, you can also select the relay output
or binary input for "Autocal Check".
When a calibration limit is exceeded, the maintenance request W10 is set, and also, if
parameterized, the relay "Acal Chk Dif".
Both will be reset again after an error-free Autocal. W10 is retained in the logbook.
"When starting via cycle, initiate Autocal Check":
If this function is activated, the device executes an Autocal Check when Autocal is started
via a cycle. In other words, it only checks that the calibration tolerances are observed, but
does not carry out a calibration.
Sequence:
1.
Start the Autocal Check:
– By means of the softkey
"Trigger Autocal Check once" in the subfunction "Acal/Check
sequence"
– Via binary input
– Via cycle
2.
The device executes the sequence as parameterized in the subfunction
"Autocal/Check
sequence".
See also
Relay outputs (function 71) (Page 82)
Binary inputs (function 72) (Page 84)