Rockwell Automation 1760-xxxx Pico Controller User Manual - Manual (Page 148)

Publication 1760-UM001D-EN-P - September 2005
6-16 Pico System Settings
The default setting of Pico is for no retentive actual value data to
be selected. When Pico is in Stop mode or has been switched to
a de-energized state, all actual values are cleared.
2. Switch to Stop mode.
3. Switch to the System menu.
4. Proceed to the SYSTEM menu and continue to the
RETENTION... menu.
5. Press the Ok button.
The next screen display is the selection of the marker range.
6. Use the up and down arrows to select a range.
7. Press Ok to select the marker, the function relay or the range
that is to be retentive (check mark next to it).
8. Press Esc to exit the entry for the retentive ranges.
Delete Retentive Actual Values
The retentive actual values are cleared when (applies only in Stop
mode):
• the circuit diagram is transferred from PicoSoft or the memory
card to the Pico control relay, the retentive actual values are
reset to zero. This also applies when there is no program on the
memory card. In this case the old circuit diagram is retained.
• the selected retentive markers, function relays or text display are
deactivated.
• the circuit diagram is deleted via the Delete Funct menu.
The operating hours counters are always retentive. The actual values
can only be reset through a special reset operation from the circuit
diagram.
Transfer of Retentive Behavior
The setting for retentive behavior is a circuit diagram setting; in other
words, the retention setting is on the memory card and is transferred
with the circuit diagram when uploading or downloading from the PC.
CYCLE TIME
RETENTION
RUN MODE
CARD MODE
N 9 - N16
C 5 - C 7
C 8
C13 - C16
D 1 - D 8
T 1
T 8
T13 - T16
M 9 - M12
M13 - M16