Doc: I456GB06_16.docx 29/06/2016
p. 8 / 20
Remote variables (REMx)
The ADXL can manage up to 8 variables controlled remotely (REM1…REM8).
The status of these variables can be edited as required by the user by means of the communication protocol and may be used in combination with outputs.
Example: a relay can be freely activated and deactivated with the control software by using a remote variable (REMx) as source of an output (OUTx). This would allow you to use the
ADXL output relays to control user devices.
Another use of the REM variables may be to enable or disable given remote functions, for instance to generate alarms or messages remotely.
User alarms (UAx)
The user can define up to 4 programmable alarms (UA1…UA4).
The following can be established for each alarm:
1-
the
source
, i.e. the condition which generates the alarm ;
2-
the
text
of the message which must appear on the display when the condition occurs;
3-
the
properties
of the alarm (like for the standard alarms), i.e. so as to interact with the genset control.
For example, going beyond a threshold may be a condition which generates the alarm. In this case, the source must be one of the LIMx limit thresholds.
If instead the alarm must be displayed as a consequence of the activation of an external digital input, then the source will be an INPx.
The user can define a freely programmable message which will appear in the alarm pop-up window.
Properties can be defined for the user alarms using the same method applied for normal alarms. In other words, it is possible to determine whether a given alarm must stop the motor,
sound the siren, close the global alarm output etc. See the
Alarm properties
chapter.
Multiple simultaneous alarms will be displayed in sequence.
Use the specific control in the control menu to reset a programmed alarm with memory.
See settings menu P13 for alarm definition.
