Temperature Sensor & Gateway MODBUS Errors

I have a Temperature Sensor & Gateway I am trying to use MODBUS for communications.
I am able to get Node 0 Temperature, State, Alarm Down, Node 0 Threshold High Warning, Threshold High Down.
But when I request Threshold Low Down I get a configuration error which also causes the other 3 Threshold values to go into error also.
When I put CONNECTION on scan it is BAD and causes VALUE to go BAD Configuration Error.
When I put TYPE on scan it is BAD and causes VALUE to go BAD also.
When I put ALARM WARNING on scan it is bad and causes STATE and DOWN ALARM to go BAD Configuration error.

As long as I don't put Type, Warning, Low Alarm and Connection I read all other values.

Are the registers in the MODUS MANUAL wrong?

Length = 8, Floating Node 0 Threshold High Down 40200-40201
Length = 8, Floating Node 0 Threshold High Warning 40202-40203
Length = 8, Floating Node 0 Threshold Low Down 40204-40205
Length = 8, Floating Node 0 Threshold Low Warning 40206-40207 - This one causes the other 3 to go BAD.
Also this shows a Length of 8 BYTES but only 2 registers which would be 4 BYTES?

SBrock

What modbus software/freeware are you using to poll modbus?

I'm using Wonderware DASMBTCP. I use this software to connect to Schneider Power Monitor without any issues.

It looks like register 40207 is bad or does not exist. I can retrive a value from 40206 as a single register. But if I try to read 40207 as a single register I get bad quality.
Looks like a but in the Gateway software.