Chapter 7 Servo ParametersRevision June 2010 7-81P4 - 17 COF3 Current Detector Drift Adjustment (W1phase) Address: 0422H, 0423HDefault: Factory setting Related Section: N/AApplicable Control Mode: ALLUnit: N/ARange: 0 ~ 32767Data Size: 16-bitDisplay Format: DecimalSettings:Refer to P4-11 for explanation.Please note that when P2-08 is set to 10, the users cannot reset this parameter.P4 - 18 COF4 Current Detector Drift Adjustment (W2phase) Address: 0424H, 0425HDefault: Factory setting Related Section: N/AApplicable Control Mode: ALLUnit: N/ARange: 0 ~ 32767Data Size: 16-bitDisplay Format: DecimalSettings:Refer to P4-11 for explanation.Please note that when P2-08 is set to 10, the users cannot reset this parameter.P4 - 19 TIGB IGBT NTC Calibration Address: 0426H, 0427HDefault: Factory setting Related Section: N/AApplicable Control Mode: ALLUnit: N/ARange: 1 ~ 3Data Size: 16-bitDisplay Format: DecimalSettings:Refer to P4-11 for explanation.When executing this auto adjustment, please ensure to cool the servo drive to25 oC.