Lenze ECSCPxxx - Manual (Page 161)

Commissioning
Process data from the axis module (status words and actual values)
Status word 1 (Stat1), status word 2 (Stat2)
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161 EDBCSXP064 EN 8.0
6.12 Process data from the axis module (status words and actual values)
The ECSxP axis module can return process data cyclically to the master via the control
interface set under C4010 with a data width of 8 bytes or 4 words. Two status words
consisting of status bits and monitor data (actual values) are transmitted.
Structure of the process data from the drive
The telegram structure of the 8 byte process data from the drive is the same for all
selectable control interfaces.
Assignment of the process data from the drive:
Word 1 Word 2 DWord (word 3 + word 4)
LOW byte HIGH byte LOW byte HIGH byte LOW word HIGH word
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
Status word Stat1 Status word Stat2 tx_par1 tx_par2
6.12.1 Status word 1 (Stat1), status word 2 (Stat2)
The status words (Stat1) and (Stat2) each consist of 16 status bits and are transmitted in
Word 1 and Word 2 of the process data from the drive to the master control. In addition,
they can be read out via codes C4045 and C4546 and displayed in bits in the GDC.
The status word 1 (Stat1) consists of the following status bits:
Bit Name Level Meaning
0 PStatStdBy HIGH active "Stand−by" status
1 PStatTrouble HIGH active "Trouble" status
2 PStatManJog HIGH active "ManualJog" status
3 PStatHome HIGH active "Homing" status
4 PStatPos HIGH active "Positioning" status
5 IMP HIGH active 1 = pulse inhibit (DCTRL−IMP) is active, inverter is inhibited
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9 PNoAct_1
PNoAct_2
PNoAct_4
PNoAct_8 HIGH active 4 bits (binary coded) for display of the profile number of the active
positioning profile.
Note: In addition, the profile number is displayed under C3052.
10 ProfileBusy HIGH active 1 = positioning is active
11 GlobalErr 1 = fault is active ð fault number is requested for diagnostics
12 HomeBusy HIGH active 1 = homing is active
13 HomPosAvail HIGH active Message "Reference known"
14 InTarget HIGH active 1 = The actual position is in the target window (C3034) around
the target position (message: target position reached)
15 DwellTime HIGH active 1 = the dwell time (C3035) has elapsed.
Note: Bit is reset to "0" when positioning starts.