Siemens Sinumerik 840D Series Function Manual

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10.034.5 Manipulated voltage output4-126  Siemens AG, 2003. All rights reservedSINUMERIK 840D/SIMODRIVE 611 digital, HLA Module (FBHLA) - 10.03 Edition5482 DUAL_GAIN_COMP_SMOOTH_Z_R [n] 0...7 index of the parameter set Cross reference: -Knee-point compensation rounding in zero range Related to:HLAProtection level:3/3Unit:%Default:0.0Minimum:0.0Maximum:10.0Data type:FLOATActive:Immediately5483 NEG_DUAL_GAIN_COMP_Z_FLOW [n] 0...7 index of the parameter set Cross reference: -Knee-point compensation neg. flow in zero range Related to:HLAProtection level:3/3Unit:%Default:0.01Minimum:0.01Maximum:95.0Data type:FLOATActive:Immediately5484 NEG_DUAL_GAIN_COMP_Z_VOLT [n] 0...7 index of the parameter set Cross reference: -Knee-point compensation neg. voltage in zero range Related to:HLAProtection level:3/3Unit:%Default:0.0Minimum:0.0Maximum:95.0Data type:FLOATActive:ImmediatelyTo calculate the inverse characteristic, a knee-point is defined in the positivezero range of the valve characteristic with MD 5480 and MD 5481 and in thenegative zero range with MD 5483 and MD 5484.The positive and negative valve flows at the knee-point in relation to thenominal flow (MD 5107) are entered in 5483 and MD 5480 respectively.The valve voltage at the knee-point in relation to the nominal valve voltage(MD 5109) is entered in MD 5481.When MD 5481 is set to default zero, there is no breakpoint in the positivezero range.When MD 5484 is set to default zero, there is no breakpoint in the negativezero range.The rounding range is parameterized in MD 5482. Valve characteristic with breakpoint in fine control range5464 POS_DUAL_GAIN_COMP_FLOW [n] 0...7 index of the parameter set Cross reference: -Knee-point compensation pos. flow Related to:HLAProtection level:3/3Unit:%Default:10.0Minimum:0.2Maximum:95.0Data type:FLOATActive:Immediately5465 POS_DUAL_GAIN_COMP_VOLTAGE [n] 0...7 index of the parameter set Cross reference: -Knee-point compensation pos. voltage Related to:HLAProtection level:3/3Unit:%Default:10.0Minimum:0.2Maximum:95.0Data type:FLOATActive:Immediately5466 DUAL_GAIN_COMP_SMOOTH_RANGE [n] 0...7 index of the parameter set Cross reference: -Rounding range for knee-point compensation Related to:HLAProtection level:3/3Unit:%Default:2.5Minimum:0.0Maximum:10.0Data type:FLOATActive:Immediately4 Firmware Drive Functions