Reading big offsets

[liulysk]

Hello,

is it possible to read addresses that are bigger than 16002? Example: DB1,INT30000. The biggest offset I found for some reason was 16002, anything bigger than that I receive error:

let variables = {
"var0": "DB1,INT16004"
}

I've tried to change Max PDU size, but it didn't help

[42670,1984400] Initiate Called - Connecting to PLC with address and parameters:
[42670,2115700] {
  port: 102,
  host: '192.168.0.63',
  rack: 0,
  slot: 1,
  requestMaxPDU: 8120,
  maxPDU: 8120,
  debug: true
}
[42670,2541400 192.168.0.63 S1] Connection cleanup is happening
[42670,2990400 192.168.0.63 S1] Attempting to connect to host...
[42670,4198600 192.168.0.63 S1] TCP Connection Established to 192.168.0.63 on port 102
[42670,4346100 192.168.0.63 S1] Will attempt ISO-on-TCP connection
[42670,4726100 192.168.0.63 S1] Using rack [0] and slot [1]
[42670,5363300 192.168.0.63 S1] ISO-on-TCP Connection Confirm Packet Received
[42670,6286500 192.168.0.63 S1] Received PDU Response - Proceeding with PDU 960 and 3 max parallel connections.
[42670,6761800] Translation OK
-----------------Init done-------------
[42670,7721800 192.168.0.63 S1] Adding var0
[42670,8631700 192.168.0.63 S1] Invalid Response Code - 5
18 Oct 11:11:52 - [warn] [function:S7 read] SOMETHING WENT WRONG READING VALUES!!!!
[42670,9034200 192.168.0.63 S1] Connection cleanup is happening
{ var0: 'BAD 255' }
[42670,9601900 192.168.0.63 S1] Connection cleanup is happening