35
Manual
US 3.10 713 FLOW CONVERTER 1905 - SW 833062
MJK Automation
Blokken 9
DK-3460 Birkerød
Denmark
Tel
+45 45 56 06 56
www.mjk.com
Setting of zero and span for the mA output
The mA output must be set to 4 mA at zero level (0.00 ft)
and 20 mA at max. level (= the max.
measuring range for MJK 713 - either 1 or 3 ft).
Press
once.
Use the UP/DOWN keys to set the zero point and confirm
with ENTER.
The mA output must be set to 20 mA at max. level
(1 or 3 ft).
Press
again.
Use the UP/DOWN keys to set the span and confirm with
ENTER.
Setting of relay output #1
If the mA output is looped through relay 1 as shown on
the connection diagram on page 14 (System Package 2),
MJK 713 will indicate a system error in case of a power
failure or a a system error on the Shuttle
®
:
Press
once.
Use the UP/DOWN keys to select SYSTEM ERROR func-
tion and confirm with ENTER:
Set the desired time delay for the relay:
Use the arrow keys and comfirm with ENTER.
Set the relay mode to ‘n.c’ - NORMALLY CLOSED (‘n.c =
normally closed):
Use the arrow keys and comfirm with ENTER.
Shuttle
®
will now revert to normal read-out:
4 mA out
20 mA out
Zero flow level
Max. flow level
