Command Reference A
endix F: Command and Re
uest Reference
128
RS-232 Command Summary
Command Function
S1
value
Set level of set point A; where
value
is the % of F.S.
pressure for pressure set points; position for position set
points
% of open for direct direction control
% of closed for reverse direction control
S2
value
Set level of set point B; where
value
is the % of F.S.
pressure for pressure set points; position for position set
points
% of open for direct direction control
% of closed for reverse direction control
S3
value
Set level of set point C; where
value
is the % of F.S.
pressure for pressure set points; position for position set
points
% of open for direct direction control
% of closed for reverse direction control
S4
value
Set level of set point D; where
value
is the % of F.S.
pressure for pressure set points; position for position set
points
% of open for direct direction control
% of closed for reverse direction control
S5
value
Set level of set point E; where
value
is the % of F.S.
pressure for pressure set points; position for position set
points
% of open for direct direction control
% of closed for reverse direction control
S6
value
Set F.S. level of analog set point
0 = 100% of controlling transducer’s range
1 = 10% of controlling transducer’s range
D1
Select set point A
D2
Select set point B
Table 26: RS-232 Command Summary
(Continued on next page)