5.2
Modbus: displaying and resetting
messages
There are three different types of message: alarm, warning and
info.
The number of pending messages can be queried by message
type and the message numbers read out. The messages can
then be assigned to the DC-DC module that caused the
message.
1. Read out the number of current alarm/warning/info mes-
sages that have occurred on the entire system
Slave address = 0
The number of all messages that occurred in the system is
output.
2. Read out the number of current alarm/warning/info mes-
sages that have occurred on an individual DC-DC module.
Slave address = 1 to n
The number of messages that occurred at this DC-DC mod-
ule is output.
Read out messages and assign to respective DC-DC module
Fig. 7-10
3. Read out message numbers (alarm/warning/info messages 1
to 20) that have occurred on the entire system.
7
‐
20
Displaying and resetting messages
2020-07-01
A67-0140-00.BKen-0
01-05
Displaying the number of
pending messages
Reading out message
numbers
Содержание TruConvert DC 1000 Series
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Страница 6: ...II Good to know 2020 07 01 A67 0140 00 BKen 0 01 05...
Страница 36: ...3 12 Technical data dependent on device variant overview 2020 07 01 A67 0140 00 BKen 0 01 05...
Страница 38: ...7 Ethernet 4 10 8 RS 485 4 11 4 2 Interfaces 2020 07 01 A67 0140 00 BKen 0 01 05...
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Страница 106: ...16 State diagram State machine Fig 7 19 7 38 State diagram 2020 07 01 A67 0140 00 BKen 0 01 05...