Service Functions - Siemens SINUMERIK 840D Description Of Functions

08.99
02.99
4.14

Service functions

5650 DIAGNOSIS_CONTROL_FLAGS
Diagnostic control
Bit 0: Min/Max memory
Bit 1: Min/Max memory segment
Bit 2: Signed comparison
Bit 8: Interpretation of velocities as forces
measuring functions, function generator
Bit 12: Offset adjustment P_a, P_b
Bit 13: Offset adjustment of valve spool setpoint
Unit: Default:
HEX 0
4.14.1 Min/max display
5651 MINMAX_SIGNAL_NR
Signal number of min/max memory
Unit: Default:
– 0
5652 MINMAX_ADDRESS
Memory location in min/max memory
Unit: Default:
HEX 0
 Siemens AG 2000. All rights reserved
SINUMERIK 840D/SIMODRIVE 611 digital Descr. of Functions HLA Module (FBHLA) – 04.00 Edition
For explanations regarding the
S
Measuring functions
– Measurement of valve control loop
– Measurement of velocity control loop
– Measurement of position control loop
S
function generator,
S
Circularity test
S
Servo trace
S
DAC configuration
please refer to Section 3.11, Start-Up Functions.
Minimum: Maximum:
0 FFFF
MD 5650 is important for diagnostic and start-up purposes.
For information about adjusting the pressure sensor and valve setpoint offsets,
see Section 3.9.2.
To start up the force controller, it is possible to redirect the measuring functions
and function generator from the velocity controller to the force
controller by setting bit 8 (see Section 4.4).
Note
Machine data MD 5651 to MD 5654 are relevant only for internal Siemens
functions and must not be changed.
Minimum: Maximum:
0 FFFF
Minimum: Maximum:
0 FFFFFF
4 Firmware Drive Functions
4.14 Service functions
Cross ref.: –
Relevant for: Protection level:
HLA 3/3
Data type: Effective:
UNS.WORD Immediately
Cross ref.: –
Relevant for: Protection level:
HLA 3/3
Data type: Effective:
UNS.WORD Immediately
Cross ref.: –
Relevant for: Protection level:
HLA 3/3
Data type: Effective:
UNS.WORD Immediately
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