SP Name Description
SP8-941-001 Operation Time Cumulative time of the state in which the engine state
notification is enabled.
The state in which the engine is not running (such as
when storing to HD only with the controller) is
excluded from the running state.
SP8-941-002 Standby Time Cumulative time of the state in which the engine state
is not running.
SP8-941-003 Low Power Time Not used for this machine
SP8-941-004 Sleep mode time Cumulative time in Sleep Mode state.
SP8-941-005 Off Mode Time Cumulative time in which the Energy Saving state of
the device is engine OFF state.
SP8-941-006
to 009
Down time Cumulative time in which the device is disabled
because itself or its component is in the following
state.
• SP8-941-006: SC (excluding mode SC)
• SP8-941-007: Jam (plotter)
• SP8-941-008: Jam (scanner)
• SP8-941-009: Supply/PM unit end
With this data, and the power consumption values from the specifications, we can estimate the amount
of energy that is used by the machine.
This should only be used as a reference value, because the power consumption specifications are
measured in a controlled environment with a constant power supply.
To get an exact measurement at the customer’s site, a watt meter must be used to measure the actual
energy consumed.
To use SP8-941 to calculate the energy consumed:
• At the start of the measurement period, read the values of SP8-941-001 to 005.
• At the end of the measurement period, read the values of SP8-941-001 to 005 again.
• Find the amount of time spent in each mode (subtract the earlier measurement from the later
measurement).
• Multiply this by the power consumption spec for each mode.
• Convert the result to kWh (kilowatt hours)
7. Detailed Descriptions
1216
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