RISCO Group axesplus® User Manual

Page 59

User Manual for Hardware Installation

Uncontrolled when printed

Issue

Probable Reason

Solution

We upgraded an ACCB
without upgrading first
the ACIBs. The ACIBs got
upgraded automatically
(we saw “DF” on the
display and the devices
look ok).

Is it ok to upgrade only
the ACCB?

Have you upgraded ACCB by burning it
using the USB cable? If you have burnt it
using the USB cable then there is no need
to upgrade the ACIB again, as ACCB will
upgrade the ACIB with the latest
firmware version.

But if you have upgraded it through the
ACIS, then you would need to upgrade
the ACIB separately. If you want to verify
the firmware version of the each ACIB
then do a built-in test of ACCB by which
you can verify the firmware version of
each ACIB.

When looking at the
console using the RS232
port of the ACCB, we
could not enter any
commands (pwd, ls
etc…).

Is it normal? Did you add
a protection?

We have not added any protection to the
console. Please verify the Port settings of
the Hyper terminal.

• Data bits: 8
• Parity: None
• Stop bits : 1
• Flow control: None

Please check if the Flow control is None.
This behavior is observed when Flow
Control is not selected as None.