Siemens Sinumerik 840D Series Function Manual

10.03
4.5 Manipulated voltage output
4-126
 Siemens AG, 2003. All rights reserved
SINUMERIK 840D/SIMODRIVE 611 digital, HLA Module (FBHLA) - 10.03 Edition
5482
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:
HLA
Protection level:
3/3
Unit:
%
Default:
0.0
Minimum:
0.0
Maximum:
10.0
Data type:
FLOAT
Active:
Immediately
5483
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:
HLA
Protection level:
3/3
Unit:
%
Default:
0.01
Minimum:
0.01
Maximum:
95.0
Data type:
FLOAT
Active:
Immediately
5484
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:
HLA
Protection level:
3/3
Unit:
%
Default:
0.0
Minimum:
0.0
Maximum:
95.0
Data type:
FLOAT
Active:
Immediately
To calculate the inverse characteristic, a knee-point is defined in the positive
zero range of the valve characteristic with MD 5480 and MD 5481 and in the
negative zero range with MD 5483 and MD 5484.
The positive and negative valve flows at the knee-point in relation to the
nominal 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 positive
zero range.
When MD 5484 is set to default zero, there is no breakpoint in the negative
zero range.
The rounding range is parameterized in MD 5482.
S Valve characteristic with breakpoint in fine control range
5464
POS_DUAL_GAIN_COMP_FLOW [n] 0...7 index of the parameter set
Cross reference: -
Knee-point compensation pos. flow Related to:
HLA
Protection level:
3/3
Unit:
%
Default:
10.0
Minimum:
0.2
Maximum:
95.0
Data type:
FLOAT
Active:
Immediately
5465
POS_DUAL_GAIN_COMP_VOLTAGE [n] 0...7 index of the parameter set
Cross reference: -
Knee-point compensation pos. voltage Related to:
HLA
Protection level:
3/3
Unit:
%
Default:
10.0
Minimum:
0.2
Maximum:
95.0
Data type:
FLOAT
Active:
Immediately
5466
DUAL_GAIN_COMP_SMOOTH_RANGE [n] 0...7 index of the parameter set
Cross reference: -
Rounding range for knee-point compensation Related to:
HLA
Protection level:
3/3
Unit:
%
Default:
2.5
Minimum:
0.0
Maximum:
10.0
Data type:
FLOAT
Active:
Immediately
4 Firmware Drive Functions

Siemens Sinumerik 840D Series Specifications

General

Axes	Up to 31 axes
Power Supply	24 V DC
Control Type	CNC
Interface	Ethernet, PROFIBUS
Display	TFT color display
PLC	Integrated PLC (programmable logic controller)
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Max. Number of Channels	Up to 10 channels