Communication / PROFIBUS 09.2008
6SE7087-6QX70 (Version AK) Siemens AG
8.2-68 Compendium Motion Control SIMOVERT MASTERDRIVES
PZD interconnection for status word 1 (ZSW1), the main actual value
(HIW) and status word 2 (ZSW2).
At the converter via PMU Meaning
P734.1 = 32 P694.1 = 968
Status word 1 (K032 / P968) is transferred in the actual-value
channel by means of PZD1.
P734.2 = 151 P694.2 = 218
The actual speed n/f (KK151 / P218) is transferred in the actual-value
channel by means of PZD2 (here, as a 16-bit quantity; PZD3 is
empty).
P734.4 = 33 P694.4 = 553
Status word 2 (K033 / P553) is transferred in the actual-value
channel by means of PZD4.
Example: 32-bit main actual value
P734.2 = 151 P694.2 = 218 The actual speed n/f (KK151 / P218) is transferred in the actual-value
channel by means of PZD2 ...
P734.3 = 151 P694.3 = 218 ... and as a 32-bit value by means of PZD3.
• Italics:
P734 / P694 (CB/TB actual value), if PMU is shown as a decimal number,
transferred via PROFIBUS-DP as an equivalent HEX (2B6 Hex).
•
Single underline:
Index (if PMU is a decimal number, via PROFIBUS-DP as an equivalent HEX
number): Specifies at which position in the PZD actual-value telegram the
actual value selected by the parameter number is transferred.
• Double underline:
Parameter number of the required actual value.
• White background = MASTERDRIVES Compact PLUS,
CUPM, CUMC or CUVC (first
CBP)
• Grey background = MASTERDRIVES FC (CU1),
VC (CU 2) or SC (CU 3)
If actual values are transferred as a 32-bit data item, you must enter the
appropriate connector number at two consecutive words (indices).
Example for the
actual-value channel
NOTE
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