11 hours ago
(Today, 06:16)AEK Wrote:(Yesterday, 19:00)judgment Wrote:(Yesterday, 10:39)admin Wrote: See if you can ping Modbus device IP address from System config > Status > Network utilities.
hi tested - 4 packets transmitted, 0 packets received, 100% packet loss. Both, LM and other device i can access via http. Do you have a clue?
what IP settings are on LM and on your Modbus tcp device (IP, Netmask, Gateway)
LM: 192.168.1.3, 255.255.255.0, 192.168.1.1
Modbus device : 192.168.1.4, 255.255.255.0, 192.168.1.1
Same subnet. Both devices are reachable from my PC, and ping works 100%.