Ursalink UR75 Edge, Руководство пользователя

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UR75 User Guide
108
Figure 4-4-4-1
Modbus Master
Item
Description Default
Enable Enable/disable Modbus master. --
Read Interval/s
Set the interval for reading remote channels. When the read
cycle ends, the commands which haven't been sent out will be
discard, and the new read cycle begins. If it is set to 0, the
device will restart the new read cycle after all channels have
been read. Range: 0-600.
0
Max. Retries Set the maximum retry times after it fails to read, range: 0-5. 3
Max. Response Time/ms
Set the maximum response time that the router waits for the
response to the command. If the device does not get a
response after the maximum response time, it's determined
that the command has timed out. Range: 10-1000.
500
Execution Interval/ms
The execution interval between each command. Range:
10-1000.
50
Table 4-4-4-1
4.4.4.2 Channel
You can add the channels and configure alarm setting on this page, so as to connect the router to the
remote Modbus Slave to poll the address on this page and receive alarms from the router in different
conditions.