results in a decrease in the control output. Ex, heating control.
A= 1 , direct action control mode. When this mode is selected, an increase in PV
results in an increase in the control output. Ex, cooling control.
B=0, without the function of alarm suppressing at power on or setpoint changing.
B=1, having the function of alarm suppressing at power on or setpoint changing.
Refers to the description in the latter text.
For AI-518P,
C=0, When the instrument work as a program generator, the upper window displays
the program step; C=1, it displays PV ( measurement value).
D=0, The unit of program time is minute; D=1, the unit is second.
For AI-518,
C=0, The setpoint is restricted between LoAL and HIAL; C=1, no restriction on the
setpoint.
D=0, Sends PV during retrasmission; D=1, Sends SV during retransmission.
E=0, disable the function of sectional power restriction
E=1, enable the function of sectional power restriction
F only works on A2/C3 dimension instrument which has a light bar.
F=0, light bar indicates output value
F=1, light bar indicates measurement value
G=0, When alarm is triggered, the alarm symbol is alternatively displayed on the lower
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