ABB CI854AK01 Analog module industrial system controller

Description

Packaging details: if you need an urgent delivery order, please feel free to contact us, and we will do our best to meet your needs.

Price problem: if you find that other suppliers offer cheaper prices for the same product, we are also willing to provide you with reference prices and give you further discounts.

– Definition of the corresponding bit in the unit status for the specific
diagnostic information. Use of device specific codes in
ErrorsAndWarnings and ExtendedStatus.
– Definition if the diagnostic information shall be indicated as error or
warning.
– Definition of the presented text within unit status and alarm/event for the
specific diagnostic information.
– Definition if in addition an alarm or event shall be generated for the
specific diagnostic information. If yes also the severity has to be defined.
For S800 I/O and S900 I/O the configuration for the diagnostics is already specified
in the hardware definition files that are provided with the system. For other slaves
the configuration for PROFIBUS diagnostics can be done via the DeviceImport
Wizard. The Device Import Wizard provides a dialog to pick up the diagnostic data
from the GSD-file and map it to the DeviceSpecific and ExtendedStatus bits of the
HwStatus for the related slave unit or I/O-unit. The dialog also supports the
configuration of alarms/events based on the diagnostic data. For more information
please refer to the online help for the GSD Import Tool.
DP Master Class 1 (DPM1) and Class 2 (DPM2)
TheDP master class 1 is the master that is in cyclic data transmission with the
assigned slaves. To get into the cyclic communication the DPM1 has to configure
the slave before.
The DP master class 2 is used for engineering and configuration. It does not have
cyclic data transmission with the slave devices. Normally a DPM2 is only connected
temporarily to the bus. A DPM2 can have class 2 communication to the slave
devices before the slaves are configured via DPM1 and cyclic communication is
active.
System Behavior
For a DPM1 master the following operating states are defined:
Stop
No data communication between the DPM1 and the slaves.
The CI854/CI854A is of type DP master class 1 (DPM1) and class 2 (DPM2).