Item
Name
R/W
(*3)
Data range
Units
Position of 
decimal point
Default value (*): 
Indicated item
Description
Display unit (BRAIN) Display unit/BRAIN
F12
(*1)
SI1 Function
(SI1 FUNCTION)
W No Function 
0% Singal Lock 
Ext Auto Zero 
Ext Ttl Preset 
Ext Rev Ttl Set 
Ext 2 Ranges
Ext 3 Ranges
Ext 4 Ranges
No Function Selects function for the SI1 terminal
F13
(*1)
SI2 Function
(SI2 FUNCTION)
W No Function 
0% Singal Lock 
Ext Auto Zero 
Ext Ttl Preset 
Ext Rev Ttl Set 
Ext 2 Ranges
Ext 3 Ranges
Ext 4 Ranges
No Function Selects function for the SI2 terminal
F14
(*1)
SO1/2 Active Mode  
(SO ACT MODE)
W Closed(On) Act 
Open(Off) Act
Closed(On) Act Selects whether SO1/SO2 output will be 
setto“OnActive”or“OffActive.”
F15
(*1)
SI1/2 Active Mode  
(SI ACT MODE)
W Short Active 
Open Active
Short Active Selects whether SI1/SI2 input will be set 
to“ShortActive”or“OpenActive.”
F20
(*2)
DO Function
(DO FUNCTION)
W No Function 
Pulse Output 
Alarm Output 
Warning Output 
Total Switch (O) 
H/L Alarm (O) 
HH/LL Alarm (O) 
Fwd/Rev Rngs (O) 
Auto 2 Rngs (O) 
Auto 3 Rngs (O) 
Auto 4 Rngs (O) 
Ext 2 Answer (O)
Pulse Output Selects function for the DO terminal
F21
(*2)
DIO Function 
(DIO FUNCTION)
W No Function  
Alarm Output  
Warning Output 
Total Switch (O)  
H/L Alarm (O)  
HH/LL Alarm (O) 
Fwd/Rev Rngs (O) 
Auto 2 Rngs (O)  
Auto 3 Rngs (O)  
Auto 4 Rngs (O)  
Ext 2 Answer (O) 
0% Singal Lock (I)  
Ext Auto Zero (I) 
Ext Ttl Set (I)
Ext R Ttl Set (I)  
Ext 2 Ttl Set (I)
No Function Selects function for the DIO terminal
F22
(*2)
DO Active Mode  
(DO ACT MODE)
W Closed(On) Act 
Open(Off) Act
Closed(On) Act Selects whether DO terminal will be set 
to“OnActive”or“OffActive”.
F23
(*2)
DIO Active Mode  
(DIO ACT MODE)
W Closed/Short Act 
Open/Open Act
Closed/Short Act Selects whether DIO terminal will be set 
to“Closed/ShortActive”or“Open/Open
Active”.
F30 Forward Span2  
(FWD SPAN2)
W 0.0001 to 32000 C40/C41 0 to 4 1 Sets flow rate span for forward No. 2 
range
F31 Forward Span3  
(FWD SPAN3)
W 0.0001 to 32000 C40/C41 0 to 4 1 Sets flow rate span for forward No. 3 
range
F32 Forward Span4  
(FWD SPAN4)
W 0.0001 to 32000 C40/C41 0 to 4 1 Sets flow rate span for forward No. 4 
range
F33 Reverse Span1  
(REV SPAN1)
W 0.0001 to 32000 C40/C41 0 to 4 1 Sets flow rate span for reverse No. 1 
range
F34 Reverse Span2  
(REV SPAN2)
W 0.0001 to 32000 C40/C41 0 to 4 1 Sets flow rate span for reverse No. 2 
range
F35
(*1)
Reverse Span3  
(REV SPAN3)
W 0.0001 to 32000 C40/C41 0 to 4 1 Sets flow rate span for reverse No. 3 
range
F36
(*1)
Reverse Span4  
(REV SPAN4)
W 0.0001 to 32000 C40/C41 0 to 4 1 Sets flow rate span for reverse No. 4 
range
F40 Auto Range Hys  
(AUTO RNG HYS)
W 0 to 15 % 0 10 % Sets hysteresis width for automatic 
range switching
F41 Bi Direction Hys  
(BI DIREC HYS)
W 0 to 8 % 0 2 % Sets hysteresis width for forward/
reverse switching
F60 —
(SELF CHECK)
R Good 
Error
See Chapter 7.
*1: Applicable for AXFA11 Remote Converter.
*2: Applicable for AXF Integral Flowmeter and AXFA14 Remote Converter.
*3: R/W: R = Read only, W = Read and Write