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Communication Interfaces 98 VTK - TR -BA- 171e - 1 - User Man u al MDS 3080 -V 41 SYSTE M:AU XI LIARY MODE :O N Descript ion: This com mand activates the a uxilia ry mode. In aux iliary mode, t he valve i s discon nected…
Communication Interfaces
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
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37 SYSTEM:PASSWORD:<Your password>
Description:
This command sends the 6-digit password to unlock the keypad after a
PLC-trigger. Each digit can be either of 1, 2, 3 or 4 (representing the keys
“[←]”, “[↑]”, “[↓]” and “[→]” resp.)
Example:
Input:
SYSTEM:PASSWORD:111111
Result:
The keypad is unlocked.
Return:
OK
38 SYSTEM:PASSWORD:OFF
Description:
This command deactivates the password, which unlocks the keypad after a
PLC-trigger.
Example:
Input:
SYSTEM:PASSWORD:OFF
Result:
The password is deactivated.
Return:
OK
39 SYSTEM:PASSWORD:ON
Description:
This command activates the password, which unlocks the keypad after a
PLC-trigger.
Example:
Input:
SYSTEM:PASSWORD:ON
Result:
The password is activated.
Return:
OK
40 SYSTEM:PASSWORD:SET:<Your password>
Description:
This command sets the 6-digit password, which can unlock the keypad
after a PLC-trigger. The password is 6-digit, with each digit either of 1, 2, 3
or 4 (representing the keys “[←]”, “[↑]”, “[↓]” and “[→]” resp.).
The password has to be exactly six digits long; anything else would lead to
an error.
Example:
Input:
SYSTEM:PASSWORD:SET:111111
Result:
The 6-digit password is set.
Return:
OK
Communication Interfaces
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VTK-TR-BA-171e-1 - User Manual MDS 3080-V
41 SYSTEM:AUXILIARYMODE:ON
Description:
This command activates the auxiliary mode.
In auxiliary mode, the valve is disconnected. All other functionalities of the
MDC can be used and tested.
To turn the auxiliary mode OFF, use service code 1000 (see paragraph 4.5.6
,
page 33) or re-start the MDC with the command MDC:RESTART.
Example:
Input:
SYSTEM:AUXILIARYMODE:ON
Result:
The auxiliary mode is activated.
Return:
OK
42 TEMP:? TEMP = temperature
Description:
Ignore this command since it is inapplicable to this system.
43 TEMP:<Set point in °C> (TEMP = temperature)
Description:
Ignore this command since it is inapplicable to this system.
Communication Interfaces
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
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44 TRIGGER:SET:?
Description:
The pulse parameter set currently present in the RAM is displayed in the
following order:
Rising, Open Time, Falling, Needle Lift, Number of Pulses, Delay.
Parameters relating to time are indicated in 1/10 ms. If the valve is currently
operated in external mode, the value for “Open Time” is “EXTERNAL”. In
infinite mode, the number of pulses is always “0”.
This command cannot show Falling or Rising values with two decimal
places. In those cases the relevant value is rounded to one decimal place.
E.g. 0.66 ms is rounded to 0.7 ms (i.e. in the answer the value is given as 7).
Example:
Input:
TRIGGER:SET:?
Result:
Information is given about the current cycle 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
45 TRIGGER:SET:<RI>,<OT>,<FA>,<NL>,<NP>,<DL>
Description:
This command is used to modify cycle parameters.
Parameters relating to time have to be specified in 1/10 ms. Values lower
than “1” are not admissible. The minimum Falling and Rising values 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”.
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: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 ≙ 1.5 ms
Needle Lift: 90 %
Number of Pulses: 20
Delay: 8 ≙ 0.8 ms
Return:
OK