3-4. ma output settings, 3-4. ma output settings -18 – Yokogawa DO402 Dissolved Oxygen Analyzer User Manual
Page 54
IM 12J05D02-01E
5-18 Parameter setting
5-3-4. mA output settings
Code 30
*mA
Select 0-20 mA or 4-20 mA for each of the mA outputs.
Code 31
*OUTP.F
Select the parameter to be transmitted on each of the mA outputs.
*D/R
Select the control action when PI selected on mA2. Direct action gives an
increasing output with an increase in measured value.
Code 32
*BURN
Select “burn-out” signalling of diagnosed failures.
Code 33
*RGmA2
Set proportional band for PI control on mA2.
Code 34
*tImA2
Set integral time for PI control on mA2.
Code 35-36 *TABL1,
Set up output linearization tables when selected in code 31.
*TABL2
Code 37
*DAMP
Set damping time to smooth out erratic process fluctuations.
Code 38
*SWTCH
After enabling range 1B, the user can set this range in commissioning mode.
By pressing the external button with range 1B enabled, range 1B will be used
instead of the normal range 1, until this button is not pressed anymore.