Rice Lake SCT-1100, Техническое руководство

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Operation 23
• Press and hold on the active primary instrument to turn off only that instrument. The secondary instrument
displays  message, and then displays  (  = the primary instrument turned off). The weight of the
next detected primary instrument is then displayed.
• Press and hold on an inactive primary instrument to turn off only that instrument.
To to turn off only the secondary instrument, press and hold when  is displays. If auto-off is set on the
secondary instrument, this works only when the message  displays.
3.10.5 Alibi Memory
The alibi memory allows for transmitted weight values to be filed in the PC for data processing and/or integration.
The filed values can then be recalled from the PC serial line or directly on the instrument’s display for a following
check.
Storage of a weight value occurs following the reception of the serial command or by pressing
. The
instrument transmits the gross and tare weights and an ID on the serial port.
The ID has the format: <Rewriting number>-<Weigh number>
• The rewriting number is a five digit number from 00000 to 00255; it indicates the number of complete
rewritings of the alibi memory
• Weigh number is a six digit number from 000000 to 131072; it indicates the weigh number in the current
rewriting of the alibi memory. The weigh number is increased by 000001 with each weigh storage. Once the
value reaches 131072, it restarts from 000000
The weigh value relative to an ID can then be verified if:
• It has a rewriting number equal to the current one of the alibi memory and a weighing number equal or less
than the last value received with the PID command
• It has a rewriting number greater than or equal to zero, but less than 1, in comparison to the current value of
the alibi memory, and a weigh number greater than the last value received with the PID command.
Example:
If the stored weigh value is
PIDST,1, 1.000 lb, 1.00lb,00126-131072
The following weigh value will be
PIDST,1, 1.000lb, 1.00lb,00127-000000
The storage of a weigh value occurs only if the gross weight is greater than or equal to zero, it is stable and valid
(not in under-load or overload).
Depending on how
   has been configured in the technical set up, the storage of a weight by
pressing a key is possible only if the condition is met (weight exceeds zero, weight instability or always). See
Table 4-4 on page 33 .
If these conditions are not met:
• in response to the PID serial, NO replaces the ID
• there is no transmission if
is pressed.
When is pressed and the weight is transmitted with the ID,  displays and the transmitted string is as
follows:
<ESC>[II]PIDSS,B,LLLLLLLLLLUU,YYTTTTTTTTTTUU,(ID | NO)<STX>
See Section 6.4 on page 57 for more information on serial commands.
The storage of a weigh value is possible for all weights from 0 to full capacity.
Storage is possible by pressing
, if the serial protocol is set to 
,

/

,

/

,

,

/

,
or

/

. See Section 6.2.2 on page 55 for information on serial port set up.
Reviewing Stored Weigh Information
To review stored information:
1. Press .  displays.
2. Enter the rewriting number (from 00000 to 00255).
3. Press .

displays.
4. Enter the weigh number (from 000000 to 131072).
C
C
C
Note