Setup>Digital Outputs (Status); Setup>Sequences; Figure 3-22. Digital Status Outputs Setup - Teledyne T750 User Manual

S >D
ETUP
Specify the function of each Digital Output for status and map it to any of a wide variety
of "Signals" present in the instrument. The Digital Outputs 1 thru 8 correspond to pins 1
thru 8 on the rear panel STATUS connector. (MB Relay 1 thru 4 do not apply in the
calibrator).
To map a status Digital Output to a Signal, select a pin in the Outputs list, then select from
the Signals list and press the Map button; if needed, change the polarity by pressing the
Polarity button. Save any changes by pressing the Apply button or discard the changes by
instead pressing the Home button (a pop-up provides a warning that the changes will be
lost, and it will prompt for confirmation to apply changes or not).
These status outputs are visible in the Utilities>Diagnostics>Digital Outputs menu and
are labeled "Digital Output [#]" followed by the signal name. When selected, their state
can be changed between ON and OFF. (Note that the Digital Outputs list in the
Utilities>Diagnostics menu also includes the Control Outputs and other functions).
S >S
ETUP
To configure automatic calibration operations, use the Setup>Sequences menu
(Figure 3-23) to create new sequences, edit existing sequences, and edit steps within a
sequence. Each sequence is a database of single or multiple steps where each single step is
an instruction that causes the instrument to perform an operation.
Note
Figure 3-24 shows the main screens in Sequence configuration.
Table 3-2 describes the components used in calibration sequence configuration.
Subsections 3.3.7.1through 3.3.7.3 provide additional information.
70
O (S
IGITAL UTPUTS TATUS

Figure 3-22. Digital Status Outputs Setup

EQUENCES
Last in = first out: the last step input into the program during
configuration under "Edit Steps" is the first step executed,
which means that multiple steps must be input in their reverse
order; advanced planning is recommended.
The last instruction in a sequence should always be to place
the calibrator in STANDBY mode. With the "Last in First out"
rule, Standby should be the first step that is input into the
sequence.
When the start time is set for a date/time that has passed, the
sequence will properly calculate the next run time based on
that past date/time.
)
083730750B DCN8606