Message System Processing - Siemens SIMADYN D Hardware Manual

Operator control panel OP2
Binary value
processing
10.3.1

Message system processing

Evaluating the
message class
areas
Operator control
overview for
message
processing
10-6
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Starts the binary value menu / binary values B5 to B32 are
BIN
processed.
SIGNAL9 SIGNAL10 SIGNAL11 SIGNAL12
0 FULL OFF
Change
Enter
0/1 changeover
The status display flashes after each action until SIMADYN D acknowledges
the change.
Running functions are cancelled
SYS
MSG
SYSTEM
MSG
The OP2 combines all of the incoming messages into its own message
system which can administer up to 30 messages (save). If more messages
are received, then the first messages are overwritten (ring buffer
mechanism) and an overflow message is entered into the buffer.
Operating message No. 15 („NUMBER OF LOST MESSAGES: xx"), xx
specifies the number of messages which have been overwritten.
Only one message can be displayed at any one time. OP2 sorts all of the
received messages into chronological order.
An OP2 does not have to administer all messages, transmitted from
SIMADYN D. Message classes are allocated, which are specified when
parameterizing the OP2, which are then used as selection criterion as to
which messages should be administered by OP2. All messages can be
permitted, or 1, 2 or 3 message class areas.
The message classes are defined in SIMADYN D when configuring the
message system (refer to the system software and configuring D7-SYS;
message class = prefix).
The message system processing is selected via the MSG key. After being
selected, the key LED is lit (bright). If OP2 hasn't received any messages,
then after selection, operating message No. 16 is displayed („NO
MESSAGES AVAILABLE"). The text remains until either a message is
received, or another function is selected (e. g. VAL key).
If the OP2 has received new messages from SIMADYN D (since the last
time that message system processing was selected), then the MSG-key
LED flashes if the message system processing is not selected.
When the message system processing is re-selected, the last selected
message is displayed again. When the key is repeatedly depressed, the
latest message is displayed. You can scroll through the selected OP2
message system using the raise/lower keys.
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Name (can be configured in SIMADYN D)
default name: SIGNAL No.
- - - -
Status display:
- as display 0/1
Select the next
- as text alternative (configurable text)
or previous
- ----if not configured
binary value
VAL BIN
No function
Industry Automation
Hardware - SIMADYN D
Edition 03.2001
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