Issue
The NetBotz 250 Modbus Register Map references this FAQ article to further explain the possible responses/ENUM for the following register/data point:
Product Line
Environment
Cause
This article will provide additional information and detail for Modbus users.
Resolution
Within the NetBotz 250 Register Map, discrete (state) sensors refer back to MM_SENSOR_1_DISCRETE_STATE as needed to provide what possible responses may exist. Modbus responses of 1 and 0 may refer to different discrete sensor states depending on sensor type. The below information clarifies what is mentioned in the NetBotz 250 Register Map document.
MM_SENSOR_1_DISCRETE_STATE
The following responses are supported for MM_SENSOR_1_DISCRETE_STATE:
The above possible responses will also be used by the following supported sensor types for MM_SENSOR_1_DISCRETE_STATE:
The NetBotz 250 Modbus Register Map references this FAQ article to further explain the possible responses/ENUM for the following register/data point:
- MM_SENSOR_1_DISCRETE_STATE
Product Line
- NetBotz
- NetBotz Rack Monitor 250
Environment
- All serial numbers
- All firmware versions
- Modbus TCP/serial users
Cause
This article will provide additional information and detail for Modbus users.
Resolution
Within the NetBotz 250 Register Map, discrete (state) sensors refer back to MM_SENSOR_1_DISCRETE_STATE as needed to provide what possible responses may exist. Modbus responses of 1 and 0 may refer to different discrete sensor states depending on sensor type. The below information clarifies what is mentioned in the NetBotz 250 Register Map document.
MM_SENSOR_1_DISCRETE_STATE
The following responses are supported for MM_SENSOR_1_DISCRETE_STATE:
- 0 = Open (Low)
- 1 = Closed (High)
- 2 = Not Connected
The above possible responses will also be used by the following supported sensor types for MM_SENSOR_1_DISCRETE_STATE:
- Smoke (NBES0307) - 0 = No Smoke, 1 = Smoke Detected, 2 = Not Connected
- Fluid (NBES0301) - 0 = No fluid, 1 = Fluid Detected, 2 = Not Connected
- Vibration (NBES0306) - 0 = No Vibration, 1 = Vibration Detected, 2 = Not Connected