Teledyne MODEL T703 Manual Do Utilizador

The T703 calibrator can be set up to perform automatic calibration sequences of multiple steps.  These 
sequences can perform all of the calibration operations available for manual operation and can be set up to be 
triggered by using the front panel touch screen buttons, the T703’s internal timer, the external digital control 
inputs, the RS-232 interface, the Ethernet interface or even as sub-processes in another sequence. 

 

6.5.1.   SETUP  SEQ: PROGRAMMING CALIBRATION SEQUENCES  

A sequence is a database of single or multiple steps where each single step is an instruction that causes the 
instrument to perform an operation.  These steps are grouped under a user-defined SEQUENCE NAME.  

For each sequence, seven attributes must be programmed; the attributes are presented in Table 6-3. 

Allows the user to create a text string of up to 10 characters identifying the sequence. 

Number of times, between 0 and 100, to execute the same sequence.  A value of 0 
(zero) causes the sequence to execute indefinitely. 

Specifies which of the T703’s Digital Control Inputs will initiate the sequence. 

Specifies which of the T703’s Digital Control Outputs will be set when the sequence 
is active. 

Enables or disables an internal automatic timer that can initiate sequences using the 
T703’s built in clock. 

 A series of submenus for programming the activities and instructions that make up 
the calibration sequence. 

Allows the user to select the reporting style the calibrator uses to report the progress 
of the sequences , on the front panels display, as it runs 

 

The types of instruction steps available for creating calibration sequences are presented in Table 6-4: 

 Puts the instrument into GENERATE mode.  Similar in operation and effect to the 
GENERATE  AUTO function used at the front panel. 

Adds a period of time between the previous instruction and the next 

Calls another sequence to be executed at this time.  The calling sequence will 
resume running when the called sequence is completed.  Up to 5 levels of nested 
sequences can be programmed. 

Allows the sequence to activate the T703’s digital control outputs.  Similar to the CC 
OUPUT attribute, but can be set and reset by individual steps. 

 

 

07223B DCN6378