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Contr
ol of
VRF SYSTEMS
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EN 15
Test operation (For CZ-RTC3)
Preparation:
Turn on the circuit breaker of units and then turn
the power on. After the power is turned on, ECONAVI sensor unit
operation is ignored for appro
[
. 90 seconds because settings are
being made. This is not malfunction.
1.
Press and hold the 3 buttons for 4 seconds or more simultaneously.
2.
Select [0.ECONAVI info.].
3.
Select [Sensor unit info.].
4.
Con
¿
rm the data set for Code no. 11 and 12 of Unit no.1.
EN 16
EN
FR
SP
DE
IT
PT
GK
Code
no.
11
Data shows the state of the sensor unit.
0000
not connected
0001
normal state
0002
initial state
0003
duplication of the sensor unit
0004
error state
* If 0000 is displayed, the system can not
¿
nd the sensor unit.
* If 0001 is displayed, the sensor can detect human motion.
* If 0002 is displayed, the sensor is initializing. It takes about
90 seconds for the sensor to complete initialization after the
power is on.
* If 0003 is displayed, multiple sensor units are connected.
The system supports only 1 sensor unit per indoor group.
* If 0004 is displayed, the sensor is broken down.
* Data is updated automatically every 30 seconds.
12
In 30 seconds, the number of times human motion was
detected. * Data is updated automatically every 30 seconds.
<Part 1>
Check that the sensor will detect human motion.(active)
Step 1 Ensure that Code no. 11 displays 0001.
Step 2 Wave your hand in front of the sensor for 1 minute.
Step 3 Check that Code no. 12 displays 1 or more.
<Part 2>
Check that the sensor will not detect human motion.(inactive)
Step 1 Ensure that Code no. 11 displays 0001.
Step 2 Cover the sensor with a bo
[
¿
rmly so that the sensor will not
detect human motion.
Step 3 Wait for 1 minute.
Step 4 Check that Code no.12 displays 0.
2.
ECONA
VI Sensor (CZ-CENSC1)
TD831193-00 VRF SYS INDOOR.indb 46
17/03/09 11:02:52
AMP Air Conditioning
www.ampair.co.uk | [email protected]
