Yokogawa ADMAG AXF - Manual (Page 26)

IM 1E10C1-E 5-7
5. FUNCTION AND DATA SETTINGS
5.4 Power Frequency (For DC version only)
In case of DC power supply version, setting power frequency is required in areas where
the frequency differs. The meter is set to 50.00Hz at the factory.
Display Description
Set the value in areas where the frequency differs in
“b12”.
Default: 50.00Hz
5.5 Other Functions and Settings
5.5.1 Pulse Output
PLS/ALM+, PLS/ALM–terminals are for common use with pulse, alarm and other status
output functions. Therefore, in case this function is used, other functions are not
available to use.
(1) Pulse Output Overview
• By setting a pulse weight, a scaled pulse is transmitted to external counters or
measuring instruments.
Pulse Output Overview
Content Item
Transistor contact output (contact capacity is 30V DC, 200mA)
PLS/ALM+, PLS/ALM–
When using these for pulse output, alarm output or status output are not
available as the terminals are used commonly.
Selection: DUTY50%, 0.5, 1, 20, 33, 50, 100ms
Min. 0.0001p/s, Max. 1000p/s
Output Specifications
Connecting
Terminals
Pulse Width
Output Rate
* Please refer to “3.2.6 Output Connection to External Instruments” for information how to connect external
instruments.
(2) Procedures for Setting Pulse Output
Example setting: 10 liter output per pulse in a flow rate span of
ᮀᮀᮀ m
3 /h
Display Description
Pulse output can be set in parameter No. “b10” and
selected “00” (Pulse output).
Content Code
00
01
02
03
04
05 Pulse output
Alarm output
Forward / reverse flow measurement
Automatic two range switching
Alarm output at low flow limit
Totalization switch
Default: 00
IMPORTANT
NOTE