A.YITE
INSTRUMENT
CORP
http://www.ayite1973.com
Http://www.ayite.net
Tel/Fax: 852-30205702
Email: [email protected]
finish, it will come to next parameter setup
L2 ××××
The 2nd limit alarm output, similar as the 1
st
L3 ××××
The 3rd limit alarm output, similar as the 1
st
L4 ××××
The Fourth limit alarm output, similar as the 1
st
(the above is work for the
user who purchase the limit alarm output in option)
E××××
The Depth of sensor, the distance between the water surface and sensor
serface, just make the value is -1/2*distance (half of the distance, negative
value ), input this value into the meter, it will calculatethe sensor depth
automaticall.y
N××××
Salinity: if fresh water, it is 0; if in the sea, just input the value. If it is
3.6%,just input 0.036
d
×
Network Address: used for connect with other meter, the value could be
1~128; press the key for Add number, the value will add 1; press move key,
it will reduce 1
bo ×××
Baud Rate, it could be 0.3
，
0.6
，
1.2
，
2.4
，
4.8
，
9.6
，
19.2Kbps; press the
key for Add number, the value will add ; press move key, it will reduce
P
×
Transmitting Power, the value could be 0~15, it usually no need change, we
set it in factory
C××××
Water temperature, just look the value, could not change
CA××××
The analogy value for depth, just look the value, could not change
Out the P1
After set all parameter, press the Page Turn 3 second, it will out P1
。
* Charge the Li-battery
The power is Li-battery, just use the charge from us, don’t change it. When the green lamp is
lighting, it just completed charge the Li-battery, then stop charge in time.
* Notice:
1. When measure, must power on 5 minutes before measure.
2. When measure the sea water, input the salinity value in P1, N
3. Avoid Noise and Electro Magnetic Interference
4. Avoid high temperature and low temperature
5. The meter have blind area, if the range is less than blind area, the meter will not be correct
6. The sensor must be installed below the water surface, more than 0.5m
* P2 Page
the P2 page is used for engineer, if need change the value, just connect with the producer. We
advise, don’t change the P2 page
