
5.OPERATION MONITOR GENERAL B-75074EN/04
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Log display
Log information such as the machining times and end states of
machined workpieces is displayed sequentially in the order from the
latest to oldest log start time. The user can choose from four types of
display: no specification, machine specification, workpiece
specification, and machine/workpiece specification. For each of these
options, the user can choose from three report options: daily report,
monthly report, and period specification.
Display with no specification
Regardless of machines and workpieces, all log information is
displayed.
Display with machine specification
Regardless of workpieces, the log information of a specified
machine only is displayed. Sequence numbers are displayed. If
sequence numbers are not successive (if data collection fails), a
comment is displayed. If the displayed sequence numbers are 1, 2,
5, ..., for example, "No log: 2" is displayed between the sequence
numbers 2 and 5. This means that the data of sequence numbers 3
and 4 could not be collected. A data collection failure can occur
because the i CELL fails to read a transition of the machining start
signal from OFF (0) to ON (1) (when the ON time is too short) or
data is collected during data deletion. Check the time interval for
making a machining start signal transition from ON to OFF
(Subsection 2.12.2, "Workpieces Process Result", in Part III,
"SETTING") and check the data deletion execution time (Section
2.11, "DATABASE MAINTENANCE", in Part III, "SETTING").
Display with workpiece specification
Regardless of machines, the log information of a specified
workpiece only is displayed.
Display with machine/workpiece specification
The log information of only a specified combination of a machine
and workpiece is displayed.
The display items are listed below. However, the actually displayed
items depend on whether a specification is provided.
• Machine (when no machine is specified)
• Workpiece (when no workpieces is specified)
• O number (displayed only when workpiece display is provided)
• Machining start time
• Machining end time
• Machining time
• Machining end state
• User area
• Sequence number (machine specification only)
The user can choose whether to display an O number and user area. For
display alteration, see Section 7.2, "SCREEN OPERATION", in Part
IV, "OPERATION".