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BIFFI F01-2000 ELECTRIC ACTUATOR
INSTRUCTION AND OPERATING MANUAL
View procedure
• Move the local selector to OFF and then
simultaneously press OPEN and STOP. Select
the language according to the instructions
(see “Entering the view mode”). When the
message displayed is “VIEW MODE OK?”
press YES. Press NO to scroll the list of
available menus and press YES to select
maintenance menu.
• Press NO to scroll the list of routines and
press YES to select data logger.
• Press YES to view the MODE, the SAMPLING
time, the MEMORY mode, the start DATE and
the start TIME.
• Press YES to return data logger. Press NO
to exit.
• EVENT mode: the F01-2000 detects the type
of received command (OPEN or CLOSE),
the source of the command (local controls,
remote controls, bus, etc.) and date and
time of command. Up to 128 EVENTS can
be memorized. As the memory is full,
the logger stops to memorize events or
overwrites the previous data according to
the selected MEMORY MODE (“stop when
full” or “continuous”). If “continuous” was
selected, as a new event is achieved the
oldest one is cancelled and the new one
becomes the latest. Up to 50 cycles of full
memory overwriting are done, then the logger
stops. The START DATE and START TIME fix
date and time to start recording operation.
By a PDA or PC the collected data can be
viewed by a graph or event table. Parameter
“sampling time” is not used. The figure below
shows an example of report in EVENT mode.
Main supply voltage Temperature of electronics Motor temperature
The figure below shows a graph with sampling
time 2 secs in RECORDER mode.
The figure below shows a graph with sampling
time 1 sec in T-RECORDER mode after a
recording stop for OVER-TORQUE alarm:
1. Torque limit in OP reached
2. Curve selector:
- Torque
- Motor temperature
- Main voltage
Torque limit in CL is set to 90%, torque limit
in OP is set to 100%. Blue graph shows
Torque OP versus time, yellow graph shows
Torque CL versus time. The data remain in the
F01-2000 v4 permanent memory until a new
start of data logger is set.