Datasheet

16 Frequency/Rate Meter K3MA-F
Operation/Adjustment Lockouts
Restricts key operations for operation level and adjustment level.
• Initial setting is 0.
• This is not displayed on models with no comparative output func-
tion.
Setting Level Lockouts
Restricts shifting to initial setting level or advanced-function setting
level.
Setting Change Lockout
Restricts setting changes by key operation. When this lockout is set,
it is no longer possible to shift to a setting change mode.
However, all protect level parameters can still be changed.
■ Initial Settings
/ /
/ /
/
Operation level
Press Level Key + Mode Key for more than 1 s.
Press Level Key + Mode Key for more
than preset time.
Protect level
MODE
MODE
MODE
Operation/adjustment
lockouts
Setting level lockouts
Setting change lockout
Parameter Setting Operation level
Current value
display
Set value
display
oapt
0 Allowed Allowed
1 Allowed Allowed
2 Allowed Prohibited
Parameter Setting Shift to initial
setting level
Shift to
advanced-
function
setting level
icpt 0 Allowed Allowed
1 Allowed Prohibited
2 Prohibited Prohibited
Parameter Setting Setting change by key
operation
wtpt
off Allowed
on Prohibited
Select the pulse frequency for measurement.
Set the scaling values and OUT type as required.
Press the Level Key for 3 s min. to move to the initial setting
level.
Press the Level Key for less than 1 s min. to return to the
operation level.
If required, shift to the advanced-function setting level to set
the number of measurements for average processing,
hysteresis values, auto-zero time, startup compensation time,
display color change, display auto-return time, or move-to-
protect-level time.
Power ON
Measurement starts.
Specify set value of OUT 1 and 2.