Siemens simovert masterdrives Compendium

Communication / USS 02.2004
6SE7087-6QX70 (Version AD) Siemens AG
8.1-38 Compendium Motion Control SIMOVERT MASTERDRIVES
The two control words (bits 0 to 15) and 2 (bits 16 to 31) give
commands and external information to the converter. A select
parameter is assigned to each control-word bit, e.g. bit 0 of parameter
P554. The select parameter specifies from which source(s) this control
bit can be influenced (= changed).
USS interface, from which control
word bits 0 to 15
(= control word 1)
are to be changed (source)
Values to which select parameters
P554 to P575 are to be set
SCom1 21xy
SCom2 61xy
SCB2 45xy
Note:
♦ e.g. 21xy:
The first digit (here 2) identifies the interface SST1 as source.
The second digit (here 1) indicates that it is the 1st word in the PZD
area of the telegram. "xy" (= 00 to 15) identifies the bit position.
Control word 1 is always transferred in the 1st word of the PZD area in
the USS protocol.
♦ The control word command "ON/OFF1" should be taken from bit 0 in
the 1st PZD word of SST1.
♦ The control word command "OFF2" should be taken from bit 1 in the
1st PZD word of SST1.
♦ The control word command "ACK" should be taken from bit 7 in the
1st PZD word of SST1.
Parameter
number
Parameter Index and value
(index i001 for BICO data set 1)
(index i002 for BICO data set 2)
Comments
P554 Source ON/OFF1 i001 = 2001 ON/OFF from SCom1
P555 Source 1 OFF2 i001 = 2001 Operating condition/OFF2 from SCom1
P565 Source 1 ACK i001 = 2107 Edge 0 → 1
etc.
"Interconnecting"
control word 1 and
control word 2
NOTE
Example 1

Siemens simovert masterdrives Specifications

General

Brand	Siemens
Model	simovert masterdrives
Category	DC Drives
Language	English