13
Instruction leaflet
IL05407001E
Effective October 2010
E5-648-C446x electronic preset
counter with four presets (relays)
LCD negative, red-green backlighting
eaton corporation
www.eaton.com
ADD mode output operations:
timed signal at output 3 [4],
becomes active with positive direction
and when count ≥ preset 3 [4] and
subsequently active with negative direction
and when count ≤ preset 3 [4]
SUB mode output operations:
timed signal at output 3 [4],
becomes active with negative direction
and when count ≤ preset 3 [4] and
subsequently active with positive direction
and when count ≥ preset 3 [4]
ADD mode output operations:
timed signal at output 3 [4], becomes
passive with positive direction and when
count ≥ preset 3 [4] and subsequently
passive with negative direction and when
count ≤ preset 3 [4]
SUB mode output operations:
timed signal at output 3 [4], becomes
passive with negative direction and when
count ≤ preset 3 [4] and subsequently
passive with positive direction and when
count ≥ preset 3 [4]
Duration of timed signal of output 3 [4],
programmable from 00.01 to 99.99 s
Timed output is post-triggered
Active:
Relays are activated when the preset value is reached.
Passive:
Relay becomes de-energized when the preset value is reached.
7.9 Setting the presets
7.9.1 Setting via decade keys
In operating mode preset 4 will be displayed in the lower line,
excepted for the output operations AddBat and AddTot.
Press the Prog/Mode key until the
preset to be changed is displayed—
,
,
or
Press any decade key
Display switches to the editor mode
Set the desired preset value using the
decade keys
Press the Prog/Mode key to confirm
the value and save it
Display switches to the editor mode
of the next preset
or
Approx. 3s after the last press of the
decade keys, or by pressing the Reset
key, the new preset value will be
accepted and the counter will switch
back to operating mode
7.9.2 Setting with Teach-In function
Program the MPI input to tEAch
In programming mode, select the preset
to be changed using the Prog/Mode key
Briefly activate the MPI (NPN or PNP input logic)
•
The current count value will be adopted as the
new preset value
•
The preset value can subsequently be further modified
via the decade keypad
7.10 Set function
Both the pulse counter and the timer can be set to a default value
by means of the Set function.
Program the MPI input to SEt
Set menu item SEtPt to the desired value
Briefly activate the MPI (NPN or PNP input logic)
•
In Adding modes: the pulse counter or timer will be set to the
SEtPt value
•
In Subtracting modes: the pulse counter or timer will be set to
a value that is the sum of Preset 2 value and the value of SEtPt
8. error message
Designation
Function
Err 1
Set value is outside the permitted range
