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Co mmunication In terface s 102 VTK - TR -BA- 171e - 1 - User Man u al MDS 3080 -V 50 STRIG GER: S ET: <RI>, <OT >,< FA>, <N L>,<N P>, <DL > Descript ion: This command is used to modif…

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Communication Interfaces
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
101
48 TRIGGER:ASET:<RI>,<OT>,<FA>,<NL>,<NP>,<DL>
Description:
This command is used to modify pulse parameters without transmitting
the trigger signal.
The values for both of the parameters “Falling” and “Rising” are specified in
steps of 0.01 ms. The minimum values for Falling and Rising depend on the
Needle Lift (see paragraph 7.4, page 61). All other time parameters are
entered in units of 1/10 ms.
Specified values must be integer and positive. To choose the external
mode, enter “EXTERNAL” for “Open Time”, instead of a numerical value.
You have to include all six setup parameters.
The start of a dispensing cycle with the selected parameter configuration is
initiated by the command “VALVE:AOPEN”.
Information:
With this command, the information is only held in the RAM and therefore
gets lost, once the system is switched OFF. If that is a problem, use the next
command instead. (The difference in the command line is the “1” at the
end.)
Example:
Input:
TRIGGER:ASET:100,10,150,80,20,8
Result:
The following values are assigned to the dispensing
parameters:
Rising: 100 ≙ 1.0 ms (ms = Millisecond)
Open Time: 10 ≙ 1.0 ms
Falling: 150 ≙ 1.5 ms
Needle Lift: 80 %
Number of Pulses: 20
Delay: 8 ≙ 0.8 ms
Return:
OK
49 TRIGGER:ASET:<RI>,<OT>,<FA>,<NL>,<NP>,<DL>,1
Description:
As described pulse parameters can be modified and saved in EEPROM in
the control unit (reaction time: 200 ms). (The latter marks the difference to
the command before this one. It is shown in the command line with the “1”
at the end.) It does not transmit a trigger signal.
In this case, both of the parameters “Falling” and “Rising” are specified in
steps of 0.01 ms. The minimum values for Falling and Rising depend on the
Needle Lift (see paragraph 7.4, page 61).
All other time parameters are entered in units of 1/10 ms.
Specified values must be integer and positive. To choose the external
mode, enter “EXTERNAL” for “Open Time”, instead of a numerical value.
The start of a dispensing cycle with the selected parameter configuration is
initiated by the command “VALVE:AOPEN”.
Example:
Input:
TRIGGER:ASET:100,10,150,80,20,8,1
Result:
The following values are assigned:
Rising: 100 ≙ 1.0 ms (ms = Millisecond)
Open Time: 10 ≙ 1.0 ms
Falling: 150 ≙ 1.5 ms
Needle Lift: 80 ≙ 80 %
Number of Pulses: 20
Delay: 8 ≙ 0.8 ms
Return:
OK
Communication Interfaces
102
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
50 STRIGGER:SET:<RI>,<OT>,<FA>,<NL>,<NP>,<DL>
Description:
This command is used to modify cycle parameters. If you intend to save this
configuration in the EEPROM, refer to the command described next.
Parameters relating to time have to be specified in 1/10 ms. Values lower
than “1” are not admissible. The minimum values for Falling and Rising
depend on the Needle Lift (see paragraph 7.4, page 61).
Specified values must be integer and positive. To choose the external
mode, enter “EXTERNAL” for “Open Time”, instead of a numerical value.
You have to include all six setup parameters.
The start of a dispensing cycle with the selected parameter configuration is
initiated by the command “VALVE:OPEN”.
This command works just like its “TRIGGER” variant. Only the MDC does not
answer with “OK”, but with the saved parameters instead. This way the
machine software can check directly, if the parameters were received
correctly.
Information:
With this command, the information is only held in the RAM and therefore
gets lost, once the system is switched OFF. If that is a problem, use the next
command instead. (The difference in the command line is the “1” at the
end.)
Example:
Input:
STRIGGER:SET:10,10,15,90,20,8
Result:
This assigns the following values to the parameters:
Rising: 10 ≙ 1.0 ms (ms = Millisecond)
Open Time: 10 ≙ 1.0 ms
Falling: 15 ≙ 0.15 ms
Needle Lift: 90 %
Number of Pulses: 20
Delay: 8 ≙ 0.8 ms
Return:
10,10,15,90,20,8
Communication Interfaces
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
103
51 STRIGGER:SET:<RI>,<OT>,<FA>,<NL>,<NP>,<DL>,1
Description:
This command is used to modify cycle parameters and to save them in the
EEPROM in the control unit (reaction time: 200 ms). The entered set thus
remains available for future use. (That marks the difference to the
command before this one. It is shown in the command line with the “1” at
the end.)
A trigger command is not launched, but can be initiated by means of the
command “VALVE:OPEN”, so that a dispensing cycle with this parameter set
immediately starts.
Parameters relating to time have to be specified in 1/10 ms. Values lower
than “1” are not admissible. The minimum values for Falling and Rising
depend on the Needle Lift (see paragraph 7.4, page 61).
Specified values must be integer and positive. To choose the external
mode, enter “EXTERNAL” for “Open Time”, instead of a numerical value.
This command works just like its “TRIGGER” variant. Only the MDC does not
answer with “OK”, but with the saved parameters instead. This way the
machine software can check directly, if the parameters were received
correctly.
Example:
Input:
STRIGGER:SET:10,10,15,90,20,8,1
Result:
The following values are assigned to the parameters:
Rising: 10 ≙ 1.0 ms (ms = Millisecond)
Open Time: 10 ≙ 1.0 ms
Falling: 15 ≙ 1.5 ms
Needle Lift: 90 %
Number of Pulses: 20
Delay: 8 ≙ 0.8 ms
Return:
10,10,15,90,20,8