YOKOGAWA PH202G (S) - Page 49

Parameter setting 5-12
Code Display Function Function detai• X Y Z Default values
Parameter specific functions
01 *PH.ORP Select main parameter pH 0
ORP 1
02 *PRM.2 Enable 2nd parameter Off 0 0 Off
ORP 1
rH 2
03 *Z1.CHK Impedance check 1 Low 0 1.1.1
High 1 High
Temp comp off 0
Temp comp on 1 On
Imp check off 0
Imp check on 1 On
*Z.L.x
 Low impedance limit Press NO to step through choice of units, 1 M
x = None, K, M or G press YES to select units, then use the
>, ^ ENT keys to set the value
*Z.H.x High impedance limit Press NO to step through choice of units, 1 G
press YES to select units, then use the
>, ^ ENT keys to set the value
04 *Z2.CHK Low 0 0.0.1 Low
High 1
Temp comp off 0 Off
Temp comp on 1
Imp check off 0
Imp check on 1 On
*Z.L.x Low impedance limit Press NO to step through choice of units, 100 
x = None, K, M or G press YES to select units, then use the
>, ^ ENT keys to set the value
*Z.H.x High impedance limit Press NO to step through choice of units, 200 k
press YES to select units, then use the
>, ^ ENT keys to set the value
05 *CAL.CK Calibration check Asymmetry check off 0 1.1
Asymmetry check on 1 On
Slope check off 0
Slope check on 1 On
06-09 Not used
IM 12B6C3-E-E