K3NR Datasheet, PDF (18/28 Pages) List of Unclassifed Manufacturers – High-speed, Intelligent Interface Modules

Operating Procedures
I Operation in RUN Mode
Reset (Enabled in operating mode 7
only.)
The incremental display value can be reset using key operations.
Display value
Incremental value
Incremental value after reset
Reset input
• Press the RESET/TEACH Key
RESET
/TEACH
during incremental display to
reset the incremental value and continue incremental counting
operation.
•
Reset using the RESET/TEACH Key
RESET
/TEACH
is not possible if reset of
counting values was prohibited in Protect Mode.
Checking the Bank Number
Press the Shift Key for 1 s min. during measurement to display
the bank number in the PV display. (The display will return to the
measurement value if there is no key operation for 5 seconds.)
Bank Selection
BANK1
BANK2
COM
• Switch between the comparative set values and the prescaling val-
ues for banks 1 to 4 using the BANK 1 and BANK 2 signals.
• The relationship between the BANK 1 and BANK 2 signals and the
bank numbers is shown in the following table.
Bank
number
1
2
3
4
BANK 1
OFF
ON
OFF
ON
BANK 2
OFF
OFF
ON
ON
Comparat Prescaling
ive set
value
value
sU1.** ps1.**
sU2.** ps2.**
sU3.** ps3.**
sU4.** ps4.**
Note: If the prescale value bank is set to OFF, then the prescaling val-
ue for each bank is fixed.
Confirming Maximum and Minimum
Values
Press the ESC Key
during measurement to display the maxi-
mum and minimum values.
Measurement
value
Maximum
value
Minimum
value
Press the RESET/TEACH Key
RESET
/TEACH
while the maximum or minimum
value is displayed to reset the value. (This is not possible, however, if
maximum/minimum value reset was prohibited in Protect Mode.)
Confirming and Setting Comparative Set Values
When the measurement value, the maximum value, or the minimum value is displayed, press the Mode Key
repeatedly to display the com-
parative set values in the order HH, H, L, and LL. (With models that have an SV display, the comparative set values are displayed in the SV display.)
Measurement value
Maximum value
Minimum value
Comparative
set value HH
Comparative
set value H
Comparative
set value L
Comparative
set value LL
No key operation for 5 s No key operation for 5 s
Note: When a comparative set value is displayed, it can be changed using the Up Key
No key operation for 5 s
and Shift Key
No key operation for 5 s
(if key protection is OFF).
K-146 Frequency/Rate Meter K3NR