Endress+Hauser EngyVolt RV12, Руководство по эксплуатации

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Technical data EngyVolt RV12
32
Materials Polycarbonate as per UL94V0
10.8 Operability
Local operation
N L3 L2 L1 AUX
PULSE MODBUS CT INPUTS
B A G -I3+ -I2+ -I1+
VOLTAGE INPUTS
1
2
3
RV12 RV15
A0016505
 7 Display and operating elements of the EngyVolt devices
1 Three-line display
2 Symbol for parameter displayed
3 Operating keys
The display screen is used in 2 operating modes:
• Display mode to indicate measured values
• Configuration mode of the multifunction electrical energy meter
Display mode
The measured values are shown on the backlit liquid crystal display. The user can call up
and run through 15 different views using the operating elements on the front panel.
Configuration mode
The abbreviation for the parameter is displayed in the top display row in the configuration
mode. The middle row displays the parameter value. The bottom row is used to confirm
the set value of the parameter. Generally speaking, the "A" and "P/PF" keys change the
value of the parameter; the "E" key confirms the change / setting and skips to the next
display screen (next parameter).