Siemens Simovert Masterdrives Compendium page 719

Technology Option F01
Encoder monitoring
9-28
P149.4
T H Z E
Z Z Z Z
P149.5
T H Z E
Z Z Z Z
P149.6
E H Z E
Z Z Z Z
The pulse inhibits are compared with the serial protocol of the encoder
with P149.1 = x1xx and corrected if necessary. In the event of frequent
deviations a fault message is tripped.
The monitoring time slot can be set in U950.19.
Parameter of Measuring System
Manufacturer
Operating state
Masks
Version of EnDat Interface
Memory allocation for OEM parameters
Memory allocation for offsets
Number of cycles for transmission of
position
Measuring system type
Signal period or signal periods/rev.
Signal period or signal periods/rev.
Distinguishable revolutions
(Basic) distance of reference marker
Position of first reference marker
Measuring step/measuring steps/rev. for
protocol
Zero offset of measuring system
manufacturer
Identification number
EnDat MRS-Code
(Memory Range Select)
Thousands, Hundreds, Tens, Ones
EnDat Memory Range Select - address selection for
memory accesses to the encoder EEPROM in
conformity with the EnDat specification
(hexadecimal)
EnDat Address
Thousands, Hundreds, Tens, Ones
EnDat address in specified memory range in
conformity with EnDat specification (hexadecimal)
EnDat Data
Thousands, Hundreds, Tens, Ones
EnDat data at address defined in P149.4 and
P149.5, if read or write data was selected in P149.2
(hexadecimal) in conformity with EnDat specification
(Selection in Conformity with
EnDat Specification V2.0)
Linear
nm
nm
mm
mm
nm
per
6SE7087-6QX70 (Version AN)
Compendium Motion Control
08.2012
EnDat Addresses
MRS-
Rot. Add.
Code
B9 0 - 3
A1 4 - 7
A1 8
A1 9 - A
A1 B - C
A1 D
A1 E
A1 F
A3 0
A3 1
A3 2
A3 3
A3 4 - 6
A3 6 - 7
A3 8 - A
Siemens AG
SIMOVERT MASTERDRIVES