Siemens Simovert Masterdrives Compendium page 426

Communication / PROFIBUS
8.2.9.4 Checkback messages (status words)
Status word 1
Bit
Operating mode speed control
0
1
2
3
4
5
6
7
8 Setpoint / actual in tolerance range /
Setpoint/actual not in tolerance range
9
10 f or n reached / f or n not reached
11
12
13
14 - 15
Status word 2
IMPORTANT
Bit
0 - 11
12 - 15
8.2-96
Contents of the bits of PROFIdrive status word 1. The existing bits are
contained in MASTERDRIVES status word 1 (see also chapter 10.2).
Ready to start / Not ready to start
Ready for operation / Not ready for operation
Operation enabled / Operation disabled
Fault / Fault-free
no OFF 2 / OFF 2
no OFF 3 / OFF 3
Start disabled / start not disabled
Warning / no warning
control required / local operation
device-specific
device-specific
device-specific
device-specific
Explanation: To the left of the forward slash is the meaning for bit value = 1, to
the right that for bit value = 0.
Content of bits in PROFIdrive status word 2.
This differs from the previous MASTERDRIVES status word 2.
Device-specific
Slave life sign for clock synchronization
Meaning
Operating mode positioning
no tracking error / tracking error
set position reached / outside set position
Reference point set / no reference point set
setpoint acknowledgment (edge)
drive stationary / drive travelling
Meaning
6SE7087-6QX70 (Version AK)
Compendium Motion Control
09.2008
Siemens AG
SIMOVERT MASTERDRIVES