E5-648-C2421 EATON CUTLER HAMMER, E5-648-C2421 Datasheet - Page 7

• Manufacturer Part Number: E5-648-C2421
• Description: PRESET COUNTER, 6-DIGIT, 90VAC TO 260VAC
• Manufacturer: EATON CUTLER HAMMER

Specifications of E5-648-C2421

• No. Of Digits / Alpha: 6
• Digit Height: 9mm
• Supply Voltage Range: 90VAC To 260VAC
• Power Consumption: 750VA
• Counting Speed: 50kHz
• Operating Temperature Range: -20°C To +65°C

Lock input
7.8.4.2 Main menu for Output operations
E5-648-C242x
electronic preset counter
with two presets
When the Lock input is activated,
the programming is inhibited
When the Lock input is activated, the
setting of the preset values is inhibited
When the Lock input is activated, the
setting of the preset values and the
programming are both inhibited
Main menu for determining the operation
of the outputs
Count mode ADD
Outputs active when
count status ≥ preset value
Reset to zero
Count mode SUBTRACT
Output 1 active when
count status ≤ preset value 1
Output 2 active when
count status ≤0
Reset to preset 2
Count mode ADDING with
automatic reset
Output 1 active
when count status ≥ preset value 1
Output 2 (timed signal) active
when count status = preset value 2
Automatic reset to zero
when count status = preset value 2
Reset to zero
Count mode SUBTRACTING with
automatic reset
Output 1 active when
count status ≤ preset value 1
Output 2 (timed signal) active when
count status = 0
Automatic reset to preset 2 when
count status = 0
Reset to preset 2
Count mode ADDING with automatic
reset and Batch counter
Output 2 (timed signal) active when
main counter = preset value 2
Automatic reset to zero when
main counter = preset 2
Batch counter counts the number
of automatic repetitions of preset 2
Output 1 active when
Batch counter ≥ preset 1
Manual reset sets both counters to zero.
Electrical reset only sets the main counter
to zero
For the subtracting modes (SUB, SUBAR, SUBBAT and SUBTOT),
a “Reset” (via the key or input) resets the counter/the time
counter to a new preset value 2.
7.8.4.3 Main menu for configuration
Multiplication factor
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Main menu for matching the input pulses
and display
Multiplication factor can be programmed
from 00.0001 to 99.9999.
The setting 00.0000 will not be accepted
Count mode SUBTRACTING with
automatic reset and Batch counter
Output 2 (timed signal) active when
main counter = zero
Automatic reset to preset 2 when
main counter = zero
Batch counter counts the number
of automatic repetitions of preset 2
Output 1 active when
Batch counter ≥ preset 1
Manual reset sets main counter
to preset value 2, batch counter to zero
Electrical reset only sets the main counter
to preset value 2
Count mode ADDING with automatic
reset and Total counter
Output 2 (timed signal) active when
main counter = preset value 2
Automatic reset to zero when
main counter = preset value 2
Total counter counts all the count
pulses from the main counter
Output 1 active when
total counter ≥ preset value 1
Manual Reset sets both counters to zero
Electrical reset only sets the main counter
to zero
Count mode SUBTRACTING with
automatic reset and Total counter
Output 2 (timed signal) active when
main counter = zero
Automatic reset to preset value 2
when main counter = zero
Total counter counts (sub from preset value
1) all count pulses from main counter
Output 1 active when Total counter ≤ zero
Manual reset sets both counters to the
preset values
Electrical reset sets only main counter to
preset value 2
Tracking Preset mode
When preset 2 is changed
then preset 1 automatically tracks it.
Reset to zero
Preset 1 relative to preset 2
(see also section 17 , Output operations)
Tracking Preset mode with
automatic reset
When preset 2 is changed then preset 1
automatically tracks it. Reset to zero.
Automatic reset to zero when
main counter = preset value 2.
Preset 1 relative to Preset 2
(see also section 17 , Output operations)
Instruction leaflet IL05407002E
Effective October 2010
7