Siemens CBP Manual Del Usuario página 93

EB1 – Expansion Board 1
Jumper settings
5.5 Start-up
NOTE
5-6
Analog input 1 can be used as a voltage input or as a current input.
Analog inputs 2 and 3 can also be used as digital inputs. The switching
threshold is 8 V.
Switchover is made via jumpers on the lower section of the board. The
assignment is shown in the following table:
Connector Significance
X486 Digital/analog input switchover at AI2
• •
Jumper 1 + 2
• •
Jumper 2 + 3
X487 Digital/analog input switchover at AI3
• •
Jumper 1 + 2
• •
Jumper 2 + 3
X488 Current/voltage input switchover at AI1P, AI1N
• •
Jumper 1 + 2
• •
Jumper 2 + 3
Table 5-5 Jumper settings
After installation of the EB1 terminal expansion board has been
completed, an automatic self-test is carried out when the basic unit
(converter/inverter) is powered up.
If you want to use an input or output of the optional board, you have to
activate the respective function block.
Please bear in mind that if two EB1 terminal expansions are installed,
each board is provided with its own parameter set.
Please refer to the Compendium for further information regarding
parameterization of the EB1 terminal expansion board.
Digital input
Analog input
Digital input
Analog input
Current input
Voltage input
6SE7087-6NX84-0FF5
Option boards
06.2005
Siemens AG
SIMOVERT MASTERDRIVES