EUCHNER AS-i 3.0 PROFIBUS Gateway with integrated Safety Monitor for 2 AS-i circuits - Manual (Page 62)

62 Subject to reasonable modifications due to technical advances Id.-No.: 103329 Issue date - 24.10.2008 EUCHNER GmbH + Co. KG
Kohlhammerstraße 16 • D-70771 Leinfelden-Echterdingen Tel. +49/711/75 97-0 • Fax. +49/711/753316
AS-i 3.0 PROFIBUS Gateway with integrated Safety Monitor
Function and startup of the Safety Monitor
8.7.1.12 Data not identical
If the active bank on the memory card and in the device are not empty at start and
the data are not identical, the following message is displayed:
The safety unit will not operate in this case. You must either clear the device or
the active bank via menu.
8.7.1.13 Operating the chip card from the menu
The data on the chip card can, as described in section <SAFE CHIPCARD>, be
exchanged between the Monitor and the chip card. Note however the following:
In order to store a configuration on the chip card as a master configuration (i.e.
without code sequences), proceed as follows:
• Write the released configuration into the Monitor without code sequences.
• Copy the configuration into a memory bank using the menu.
For additional information, see section <CARD –>MONITOR (copy card data to
the Monitor)>.
To convert a master configuration on the memory card to a Complete Configura-
tion, this configuration must be overwritten by a Complete Configuration.
This is done as follows:
• Copy the card data to the Monitor.
• Teach the code sequences
• Write the data from the Monitor to the card.
8.7.2 Working with multiple memory banks
The chip card has four memory banks, each of which may contain a configuration
(Complete or Master configuration). One of the banks is the active bank.
The AS-i Safety Monitor always independently utilizes the active bank. Menu
commands can however be used to copy the other memory banks to the AS-i
Safety Monitor.
The corresponding memory bank thereby becomes the active bank.
If configurations from another memory bank are copied, a few safety rules need
to be followed:
ERROR.
CHIPCARD AND
SAFETY DATA
DIFFERENT.
DELETE CHIPCARD
OR SAFETY DATA