Xylem MJK 713 Open Channel Flowmeter - Manual (Page 35)

35
Manual
US 3.10 713 Flow Converter 1210 - Sw 833062
MJK North America, Inc.
37 Sherwood Terrace, #126
Lake Bluff, Il 60044
Tel.: 847-482-8655
Fax: 847-482-8654
[email protected]
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