Output Configuration - Siemens SITRANS F M MAG 8000 Operating Manual

MAG 8000 & MAG 8000 CT

4.2 Output configuration

Output A and B as pulse
volume
Output B as alarm output
Output B as call-up output
Factory regional settings
4. Commissioning
Pulse output can be configured as volume pulse, alarm or call-up. Default factory setting is with
output A enabled for forward flow and output B for alarm output. Other output function and pulse
settings may be ordered by selecting the -Z option in the MLFB ordering structure.
PR = pulse rate, PF = pulse frequency and
PW = pulse width
DN size
mm (inch)
25, 40, 50 (1", 1½", 2")
65, 80, 100, 125, 150 (2½", 3", 4", 5", 6")
200, 250, 300, 350, (8", 10", 12", 14",
400, 450, 500 16", 18", 20")
600 (24")
Pulse A is set to ON - Forward flow. Pulse B is set to Alarm.
Note
Via the MLFB order system is it possible to select other units than the default region units.
The pulse output will only be enabled if the pulse settings are selected in the MLFB no.
SFIDK.PS.026.D9.02
MAG 8000
When outputs A or B are configured as volume
per pulse, the output delivers a pulse when the
preset volume has passed the sensor in the
selected direction, and is calculated based on
Forward/Reverse or Net Forward/Reverse flow.
The volume per pulse is freely scalable, from
0.000001 to 10,000 units per pulse, and should
not exceed the pulse rate of the output configu-
ration table.
MAG 8000 CT
When output A is configured as volume per
pulse, the output delivers a pulse when the
preset volume has passed the sensor in the
selected direction, and is calculated based on
Forward flow.
The volume per pulse is defined in the MAG
8000 CT version to 0.001 or 0.01 or 0.1 or 1 m
per pulse.
If volume per pulse is set too low the limitation
of the pulse output rate could cause a pulse
overrun alarm.
MAG 8000
When output B is configured as an „alarm"
output, it will follow the internal alarms that
were previously chosen in the Alarm Configu-
ration List.
Note - the alarm output is inverted to a pulse
output providing an alarm should power dis-
appear or the cable connection becomes inter-
rupted.
When output B is configured as "call-up", the
output is activated by an alarm condition and
remains on until it is reset via the meter display
key or communication interface.
A new alarm will not activate a "call-up" function
if the "call-up" function is still active from a
previous alarm.
Note - like the alarm output, the call-up output
inverts to a pulse output providing a call-up
should power disappear or the cable connec-
tion becomes interrupted.
MAG 8000 CT
Output B is configured as an „alarm" output, it
will follow the internal alarms that were
previously chosen in the Alarm Configuration
List.
Note - the alarm output is inverted to a pulse
output providing an alarm should power dis-
appear or the cable connection becomes inter-
rupted.
Pulse width Europe
3
ms m
50 0.01
50 0.1
50 1
50 10
3
USA Australian
Gallons Ml
1 0.001
10 0.001
100 0.01
100 0.01
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