B.4 d: ReferencesReference parameters set the various frequency reference values during operation.u d1: Frequency ReferenceNo.(Addr.Hex) Name LCD Display Description Values Paged1-01(280) Frequency Reference 1 Reference 1Sets the frequency reference for the drive. Setting units aredetermined by parameter o1-03. Default: 0.00 HzMin.: 0.00Max.: 240.00<1>171d1-02(281) Frequency Reference 2 Reference 2Sets the frequency reference for the drive. Setting units aredetermined by parameter o1-03. Default: 0.00 HzMin.: 0.00Max.: 240.00<1>171d1-03(282) Frequency Reference 3 Reference 3Sets the frequency reference for the drive. Setting units aredetermined by parameter o1-03. Default: 0.00 HzMin.: 0.00Max.: 240.00<1>171d1-04(283) Frequency Reference 4 Reference 4Sets the frequency reference for the drive. Setting units aredetermined by parameter o1-03. Default: 0.00 HzMin.: 0.00Max.: 240.00<1>171d1-16(291) HAND FrequencyReference 1 HAND Freq Ref 1Sets the frequency reference for the drive. Setting units aredetermined by parameter o1-03. Default: 0.00 HzMin.: 0.00Max.: 240.00<1>171d1-17(292) Jog FrequencyReference Jog ReferenceSets the Jog frequency reference. Setting units are determinedby parameter o1-03. Default: 6.00 HzMin.: 0.00Max.: 240.0 <1> 171<1> Range upper limit is determined by parameters d2-01, Frequency Reference Upper Limit, and E1-04, Maximum Output Frequency.u d2: Frequency Upper/Lower LimitsNo.(Addr.Hex.) Name LCD Display Description Setting Paged2-01(289) Frequency ReferenceUpper Limit Ref Upper Limit Sets the frequency reference upper limit as a percentage of themaximum output frequency. Default: 100.0%Min.: 0.0Max.: 110.0 133d2-02(28A) Frequency ReferenceLower Limit Ref Lower Limit Sets the frequency reference lower limit as a percentage of themaximum output frequency. Default: 0.0%Min.: 0.0Max.: 110.0 133d2-03(293) Master Speed ReferenceLower Limit Ref1 Lower Limit Sets the lower limit for frequency references from analog inputsas a percentage of the maximum output frequency. Default: 0.0%Min.: 0.0Max.: 110.0 172B.4 d: ReferencesYASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual 293B Parameter List