APAR AR911, Инструкция пользователя

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10
Figure 9.3. The principle of operation of outputs in the triangular wave generator mode (parameter
riSE
> 0,
FALL
> 0).
10. MESSAGE AND ERROR SIGNALING. DIAGNOSTIC FUNCTIONS.
a) measurement and setting errors (diagnostic functions):
Code Possible causes of error
^^^^
____
- the permissible measurement range/set signal is exceeded from above (
^^^^
) or from below (
____
)
- the signal that is connected is different than the one that is set in the configuration (chapter 8, parameter 1:
StYP
)
4.00
- the set value blinks - a break in the current loop circuit or a short-circuit in the voltage signal circuit.
A message is shown when the expected value of the set signal is different from the measured real value by
more than 1% of the total range of variability of the signal.
b) temporary messages and errors (one-time and recurring):
Code Description of message
---- the operating mode was initiated (input/output),
PoFF the calibrator was switched off (manually or automatically due to low battery voltage),
CodE
the mode for entering the password for access to the configuration parameters is entered (chapter 8),
Err the password is invalid,
ConF the parameter configuration menu was accessed,
bLoc
the value settings or the [IN] and [OUT] buttons block is switched on (using parameter 16:
bLoc
, chapter 8)
rAMP the value setting block is switched on due to the performance of the ramp function (chapter 9),
StAr the soft start/stop function was started up manually (using the [SET] button),
StoP
the soft start/stop function was stopped manually (using the [SET] button),
LbAt
the voltage level of the power supply batteries is too low (the batteries must be charged using the enclosed
power supply or the batteries must be changed to new ones),
SAUE saving of factory parameter values (chapter 8).