1. DISPLAY AND OPERATION
(1)While the operation history screen is displayed, no information can be
recorded to the history.
(2)An input signal having an on/off width of up to 16 msec is not recorded
in the history. Some signals are not recorded in the history.
(3)Once the storage becomes full, old data is deleted, starting from the
oldest record. Up to about 8000 key information items can be
(4)The recorded data is retained even after the power is turned off. A
memory all clear operation, however, erases the recorded data.
(5)The operation history function cannot execute sampling when the
OHS bit (bit 7 of parameter No. 3106) is set to 1.
(6)Set the date and time on the setting screen.
(7)The time needed to input and output 6000 operation records at a rate
of 4800 baud is as follows:
Output: About 5 minutes
Input: About 2 minutes and 30 seconds
This file corresponds to a paper tape of about 180 m in length.