Electromagnetic flowmeter M910
Operation manual
59
INPUT/OUTPUT submenu structure
1.B
RS485 Addr.
RS485 address
(0 … 255)
1.A
RS485 B.R.
Baud rate
(1200, 2400, 4800, 9600,
19200, 38400)
1.9
Hysteresis
Flowrate for hyst.
1.8
Limit F2
Flowrate for F2
1.7
Limit F1
Flowrate for F1
Clear Volume
Dose
Dosing volume
1.6
Digital input
(PLC)
Off
On < F1
On > F1
Dose Off
Dose On
On Out
On In
On Negative
On Positive
1.5
Status output
(relays)
Off
1.4
Pulse width
Pulse width in ms.
Resolution 10 ms.
On < F1
On > F1
Dose Off
Dose On
On Out
On In
On Negative
On Positive
Absolute Flowrate Volume for 1 pulse
Negative Flowrate Volume for 1 pulse
Positive Flowrate Volume for 1 pulse
1.3
Pulse output
Off
Fixed Frequency
Frequency 0.01 … 12 kHz
On > F2
On < F2
Dose Off
Dose On
On Out
On In
On Negative
On Positive
Absolute Flowrate Flowrate for 1 kHz
Negative Flowrate Flowrate for 1 kHz
Positive Flowrate Flowrate for 1 kHz
1.2
Frequency output
Off
Fixed Current
Current 4 … 20 mA
Bipolar Flowrate
Flowrate for 20 mA
Absolute Flowrate Flowrate for 20 mA
Negative Flowrate Flowrate for 20 mA
Positive Flowrate Flowrate for 20 mA
K
e
y
U
P
1
I
N
P
U
T
/
O
U
T
P
U
T
1.1
Current output
Off (current 4mA)
Key ENTER
Key ESC