Quadrature Ratemeter 'Rtq.7' Configuration Menu; Periodmeter 'Prd.8' Configuration Menu - Fema Electronica B Series User Manual

1.13.11 Quadrature ratemeter 'rtq.7' configuration menu

Quadrature
Multiplier
ratemeter conf.
Divider
Time window
Quadrature
edges
'SLOW' mode
Average filter

1.13.12 Periodmeter 'Prd.8' configuration menu

Periodmeter
Multiplier
conf.
Divider
Time window
'SLOW' mode
Average filter
Multiplier
1 to 999999
Divider
1 to 999999
Seconds
1 imp. per cycle
2 imp. per cycle
4 imp. per cycle
Max. waiting time
Number of pulses
Filter strength
(0 = disabled)
Multiplier
1 to 999999
Divider
1 to 999999
Seconds
Max. waiting time
Number of pulses
Filter strength
(0 = disabled)
FEMA ELECTRÓNICA . SERIES B . Models Bxx-C1
Configuration menu for mode 'quadrature ratemeter'
('rtq.7'). Measured frequency is multiplied by the value of
the 'multiplier' ('MuLt') parameter and divided by the 'di-
vider' ('dIV') parameter. Result is shown on the display. The
measure is updated on display as configured on the 'GAtE'
parameter.
• set the 'Multiplier' ('MuLt') parameter from 1 to 999999.
• set the 'Divider' ('dIV') parameter from 1 to 999999.
• select the 'Time window' ('GAtE') parameter at 0.5, 1.0, 2.0,
4.0, 8.0 or 16.0 seconds. This parameter defines how often
the measure will be refreshed on display. This parameter
has no effect if 'SLOW' mode is active.
• at the 'Quadrature edges' ('q.124') parameter select the
number of edges to consider. Select '1--1' for 1 impulse
per quadrature cycle, '1--2' for 2 impulses per quadrature
cycle, '1--4' for 4 impulses per quadrature cycle.
• for slow frequencies activate the 'SLoW' parameter con-
figuring the 'tIME' parameter between 1 and 1000 seconds.
See 1.13.9 for more information. Configure the 'nuMb' pa-
rameter between 1 and 32 impulses.
• if reading is unstable, set the 'Average filter' ('AVr') param-
eter to 'on' to activate a recursive filter on the display, and
configure the filter strength from 0.0 to 99.9. The filter is
stronger for higher values. Strong filters make readings more
stable and changes slower to update. Set '0' to disable the
filter.
Configuration menu for mode 'periodmeter' ('Prd.8'). Mea-
sured period is multiplied by the value of the 'multiplier'
('MuLt') parameter and divided by the 'divider' ('dIV') pa-
rameter. Result is shown on the display. The measure is up-
dated on display as configured on the 'GAtE' parameter.
• set the 'Multiplier' ('MuLt') parameter from 1 to 999999.
• set the 'Divider' ('dIV') parameter from 1 to 999999.
• select the 'Time window' ('GAtE') parameter at 0.5, 1.0, 2.0,
4.0, 8.0 or 16.0 seconds. This parameter defines how often
the measure will be refreshed on display. This parameter
has no effect if 'SLOW' mode is active.
• for slow frequencies activate the 'SLoW' parameter con-
figuring the 'tIME' parameter between 1 and 1000 seconds.
See 1.13.9 for more information. Configure the 'nuMb' pa-
rameter between 1 and 32 impulses.
• if reading is unstable, set the 'Average filter' ('AVr') param-
eter to 'on' to activate a recursive filter on the display, and
configure the filter strength from 0.0 to 99.9. The filter is
stronger for higher values. Strong filters make readings more
stable and changes slower to update. Set '0' to disable the
filter.
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