Chapter 6 How to
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（
2
）
Select the Multiplier as ‘2. X0.1’ under window M33.
（
3
）
Select the output option ‘9. POS INT Pulse’ under window M77. (INT stands
for totalized )
6.17.How to produce an alarm signal
There are 2 types of hardware alarm signals that are available with this instrument.
One is the Buzzer, and the other is the OCT output.
Both for the Buzzer and OCT output the triggering sources of the event include the
following:
（
1
）
Alarms on when there is no receiving signal
（
2
）
Alarms on when there is poor signal received.
（
3
）
Alarms on when the flow meter is not in normal measurement modes.
（
4
）
Alarms on reverse flow.
（
5
）
Alarms on the overflow of the Frequency Output
（
6
）
Alarms on when the flow is out of a designated range set by the user.
There are two out-of-normal-range alarms in this instrument. They are called #1
Alarm and #2 Alarm. The flow range can be user-configurable through M73, M74,
M75, M76.
For example, assume that the Buzzer should start beeping when the flow rate is
less than 300 m3/h and greater than 2000m3/h, the following steps for setups
would be recommended.
（
1
）
Enter 300 under M73 for #1 alarm low flow rate
（
2
）
Enter 2000 under M74 for #1 alarm high flow rate
（
3
）
Select the item reading like ‘6. Alarm #1’ under M77.
6.18.How to use the built-in Buzzer
The built-in buzzer is user-configurable. It can be used as an alarm. Use M77 for
setups.
6.19.How to use the OCT output
The OCT output is user-configurable, which can be performed by selecting the
proper input source such as pulse output.
Use M78 for the setups.
Please make sure that the Frequency Output shares the OCT.
Summary of Contents for MC-SUP2000H
Page 1: ...Medidor de flujo ultrasónico en líquidos portátil Meacon MC SUP2000H ...
Page 5: ......
Page 11: ...Chapter 1 Introduction 6 1 6 Parts Identification 1 6 1 Converter Front view Side view ...
Page 16: ...Chapter 1 Introduction 11 View and size Small size HS Medium size HM ...
Page 17: ...Chapter 1 Introduction 12 High temp Small size HS HT ...
Page 18: ...Chapter 1 Introduction 13 High temp Medium size HM HT Extension bracket ...
Page 69: ......
