Parameterization
03.2010
6SE7087-6QX70 (Version AL) Siemens AG
5-30
Compendium Motion Control
SIMOVERT MASTERDRIVES
5.4.4
Bus operation
In order to start operating a bus system with the OP1S, the slaves must
first be configured individually. To do this, the bus connecting cable
between the slaves must be interrupted (pull out the bus-cable plug).
For configuration, the OP1S is connected with each slave one after the
other. A precondition for carrying out the configuration is a baud rate of
9.6 or 19.2 kBd set in the slave (see section "Run-up").
5.4.4.1
Configuring slaves
Starting from the basic menu, the "Config. slave" function is selected
with "Lower"/"Raise" and activated with "P". The user is now requested
to enter a slave address.
MotionControl
Delete data
Change slave
#Config. slave
P
Configuration
Address:00
Example of activating the "Config. slave" function
After a different slave address for each slave has been entered by
means of the "Raise" key or with the numerical keypad and confirmed
with "P", configuration is carried out, i.e. the interface parameters are
set to the standard value (see section "Run-up"). In addition, the slave
address is entered and a baud rate of 9.6 kBd is set in the slave. After
configuration has been completed, the message "Configuration ok"
appears, followed by a return to the basic menu. If the configuration of
all slaves has been successfully completed, bus operation can be
started after the bus connection between the slaves has been restored.
During bus operation, each slave must have a different address (P700).
Bus operation is also possible at 19.6 kBd (set P701 to 7). The baud
rate, however, must be set the same in all slaves.
NOTE
