Yokogawa PR300 Power and Energy Meter - Manual (Page 43)

4-2 IM 77C01E01-01E
4.2 Switching Display Pattern
According to Display patterns-1 to 8, the PR300 can change the measurement items to be assigned to
the upper, middle, and lower displays (refer to Section 3.9, “Setting the Measured Value Display
Pattern”). The procedure to change the display pattern and initial values are explained below.
Switching Display Pattern
The initial value is “Display pattern-1,” and the display pattern number will be incremented
by 1 every time is pressed. After the number reaches n, it will return to 1.
Display pattern-1 Display pattern-2 Display pattern-n (up to 8)
Initial Values and Example Display Patterns
Initial value of the number of display patterns: 1 (Only display pattern-1 appears.)
Initial value of each display pattern:
Upper
display
Middle
display
Lower
display
Current
(phase switch indication)
Voltage
(phase switch indication)
Active power
Upper
display
Middle
display
Lower
display
Active power
Reactive power
Power factor
Upper
display
Middle
display
Lower
display
Active energy
LEAD reactive energy
Apparent energy
Upper
display
Middle
display
Lower
display
Current-1
Current-2
Current-3
Upper
display
Middle
display
Lower
display
Voltage-1
Voltage-2
Voltage-3
Upper
display
Middle
display
Lower
display
Current
(phase switch indication)
Voltage
(phase switch indication)
Frequency
Upper
display
Middle
display
Lower
display
Current
(phase switch indication)
Active power
Power factor
Upper
display
Middle
display
Lower
display
Active power
Maximum demand value
Demand value
Display pattern-1 Display pattern-2 Display pattern-3 Display pattern-4
Display pattern-5 Display pattern-6 Display pattern-7 Display pattern-8
As below, “NONE” appears in the display of a measurement item whose value cannot be displayed due
to the specifications of the PR300.