4�4�- Led Indicators; 4�5�- Digital Input - Circutor CVM-E3-MINI Instruction Manual

CVM-E3-MINI
4.4.- LED INDICATORS
The CVM-E3-MINI device has 2 LEDs:
- CPU, indicates that the device is on, flashing each second.
- ALARM / ENERGY PULSES; if this is on, it indicates that an alarm or an energy pulses
output has been activated. In the case of the energy pulses, the LED will be lit and flash
with the rate of these pulses.
CPU
4.5.- DIGITAL INPUT
The CVM-E3-MINI has one digital input (terminals S and 9 on
to operate as a logic or tariff selection input.
If configured as a logic input, the device displays the status of that input. See
MODE OF DIGITAL INPUT"
The selected tariff can be determined in accordance with the status of the inputs, as shown in
.
Table 11
Table 11: Selecting the tariff in accordance with the input status�
Instruction Manual
Figure 16:LED Indicators of the CVM-E3-MINI�
IN1, Input 1
Logic input Tariff selection
x
ALARM / ENERGY PULSES
) that can be programmed
Table 4
Tariff
T1
0 T1
1 T2
"6.18. OPERATING
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