Hach Sigma 950 Instrument Manual page 64

Communications Setup
Alarm
Low Main Battery
Memory Battery
Low Slate Memory
Slate Memory Full
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U-Sonic Echo Loss
Xducer Ringing
U-Sonic failure
RS485 Timed Out
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—
Low Bubbler Pres.
Clogged Bubbler
High Level
High Flow
High Flow Rate of Chg.
High pH/ORP
High Process Temperature
High Rainfall
High CH1
High CH2
High CH3
High CH4
High CH5
High CH6
High CH7
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1. Press
CHANGE CHOICE
.
ACCEPT
11:00 AM 21 - APR - 01
ACCEPT
CANCEL
2. When the 950 Flow Meter calls the pager service, it will transmit a
Pager Alarm Code number (see
condition.
Table 24 Pager Alarm Codes
Code #
1
2
3
4
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
until the desired reporting method is displayed then press
REPORTING ORDER:
PAGER THAN MODEM
CHOICES: MODEM AND / OR PAGER
Table 24) which corresponds to a specific alarm
Battery pack is less than 11.5 V
Internal memory battery is low
Less than 10% slate memory left
Slate memory is used up
Reserved for Sampler
Reserved for Sampler
Reserved for Sampler
Reserved for Sampler
No return signal detected
The return signal is detected too soon
Ultrasonic board detects an error
Comm. problems with RS485
Reserved for Sampler
Reserved for Sampler
Possible leak in bubble tank
Bubbler tube is plugged
MODEM SETUP
CHANGE
CHOICE
Reason
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