Hi,

Does any one can help how to configure modbus device in order to read meeters (e.g. L1 Voltage)?

I can reed some value but something is wrong with coding.

Here you have information from the manual (mull manual: http://eastrongroupco.hk02.057321.com/data/uploads/Eastron_SDM530-Modbus_protocol_V1_1.pdf)

The format for each byte in RTU mode is:

Coding System: Data Format:

Error Check Field: Framing:

8-bit per byte 4 bytes (2 registers) per parameter.

Floating point format ( to IEEE 754) Most significant register first (Default). The default may be changed if required -See Holding Register "Register Order" parameter. 2 byte Cyclical Redundancy Check (CRC) 1 start bit 8 data bits, least significant bit sent first 1 bit for even/odd parity (or no parity) 1 stop bit if parity is used; 1 or 2 bits if no parity

Data Coding All data values in the SDM530-Modbus smart meter are transferred as 32 bit IEEE754 floating point numbers, (input and output) therefore each SDM530-Modbus meter value is transferred using two Modbus Protocol registers. All register read requests and data write requests must specify an even number of registers. Attempts to read/write an odd number of registers prompt

the SDM530-Modbus smart meter to return a Modbus Protocol exception message. However, for compatibility with some SCADA systems, SDM530-Modbus Smart meter will response to any single input or holding register read with an instrument type specific value.

The SDM530-Modbus can transfer a maximum of 40 values in a single transaction; therefore the maximum number of registers requestable is 80. Exceeding this limit prompts the SDM530-Modbus to generate an exception response.

Data transmission speed is selectable between 2400, 4800, 9600,

1.2 Input register

Input registers are used to indicate the present values of the measured and calculated electrical quantities. Each parameter is held in two consecutive16 bit register.The following table details the 3X register address, and the values of the address bytes within the message. A (*) in the column indicates that the parameter is valid for the particular wiring system. Any parameter with a cross(X) will return the value zero. Each parameter is held in the 3X registers. Modbus Protocol function code 04 is used to access all parameters.

Is it possible to only show a control if a certain conditions are met?  Example only show timer Current Time if timer is running, or only show Abort button if a program is running. It is possible based on reference value of control, but would be great if additional reference value(s) could be used to set visibility, color and/or other visual parameters. 

Any help will be appreciated. 

I get Cyclical referens detected every time I enable a Program in task.

Some times I get no error. but mostley I get.

NO matter of what I run inside the program, I get the message.

But the program do whats it suppose to do.

Hi.

I want to setup that if a specific light is switched on between 01.00 and 07.00 it only stays on for 10minutes. Any hints in configuring this in bOS configurator? Wich task? Is it operating time, Schedule, or Timer?

Hi,

I have problem with several zwave devices even with Fibaro which usually worked properly with other soft. e.g. Fibaro KeyFob (can not inlclude properly - all tabs are empty), Greenwave Powernode 6 (problems with power metering). Do you have the same issues. What are the steps to solve it.

Hi,

In my opinion it is reasonable to have a possibility to control percentage devices using on/off command - on: 100%, off: 0%. Currently these commands are not recognised for such devices :-( 

Dear all,
I have one device IR Trans for control remote IR
I don't know how to do program it
How can I learn the IR Control?
Do you have any exemple?
Thank you for your help
Kind Regards

Hello I got some issue with connecting to one of our Jigsaw. After finding the controller on network I got security alert message that says: Can not connect with this profile. Profile key does not match the server key. Possible security violation. Please HELP. Thanks.

Hello. In last webinar I ask if you can communicate over TCP between two Jigsaw. I got answear about how, but how I separate similar data like lights or temperatures or something like that. Maybe working example will be great if you have time for that. Thanks.