121
13 Options
121
Options
Chapter
13
D/A resolution
D/A converter resolution is 1/10000 to 4 to 20mA.
Minimum unit of current is
(20－4mA) x 1/10000 = 1.6μA.
Minimum unit of indicated value is
(D/A full scale setting value - D/A zero setting value) x 1/10000.
■Setting values related to D/A converter
■D/A zero/full scale
D/A zero/full scale of F325 is set.
■D/A zero/full scale setting method
1. Select setting mode 4.
→ (three times)
2. Set "D/A zero setting".
Press the key five times.
Set the D/A zero setting using the
(numerical value input) and (shift) keys, and
confirm it with the key.
Press the key to insert a minus sign.
3. Set "D/A full scale setting".
Press the key once.
Set the D/A full scale setting using the
(numerical value input) and (shift) keys, and
confirm it with the key.
Press the key to insert a minus sign.
4. Press the key to return to the indicated value display.
D/A zero value
(-19999 to 99999)
D/A full scale value
(-19999 to 99999)
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