SATEC PM130 PLUS control and status
Status, alarms, relay control and resets of the SATEC PM130 PLUS panel power meter.
The SATEC PM130 PLUS is a panel power meter that measures electrical values in switchboards and also offers relays, digital inputs and setpoint alarms. This Modbus RTU template reads relay, input, setpoint, alarm and communication status and lets you operate relays and clear energy, demand, counters and logs from ModbusCloud.
- Protocol
- Modbus RTU
- Connection
- RS485, 19200 baud
- Registers
- 55, read and write
- Brand
- SATEC
- Key readings
- Relay status · Digital inputs · Setpoint status · Latched alarms · Diagnostics · Input change events
- Available commands
- Remote relay control · Clear energy · Clear maximum demand · Clear counters · Warm restart
- Compatible models
- PM130 PLUS · PM130P PLUS · PM130E PLUS · PM130EH PLUS
- Last updated
Registers (55)
44 read, 17 write
| Name | Unit | Access | Address (Hidden until you enter your email) | Function (hidden) | Type (hidden) |
|---|---|---|---|---|---|
| Relay Status | Read | ||||
| Digital Inputs Status | Read | ||||
| Setpoint Status | Read | ||||
| Latched Setpoint Alarm Status | Read and write | ||||
| Device Diagnostics Word 1 | Read and write | ||||
| Device Diagnostics Word 2 | Read and write | ||||
| Log Notification | Read | ||||
| Cellular Signal Strength | Read | ||||
| Cellular Connection Status | Read | ||||
| WiFi Signal Quality | % | Read | |||
| WiFi Connection Status | Read | ||||
| Successful eXpertPower Connections | Read | ||||
| Failed eXpertPower Connections | Read | ||||
| Successful TCP Notification Connections | Read | ||||
| Failed TCP Notification Connections | Read | ||||
| Memory Size | Read | ||||
| Free Memory | Read | ||||
| DI Event 1 Timestamp | s | Read | |||
| DI Event 1 Timestamp Fraction | Read | ||||
| DI Event 1 Input Number | Read | ||||
| DI Event 1 Input Status | Read | ||||
| DI Event 2 Timestamp | s | Read | |||
| DI Event 2 Timestamp Fraction | Read | ||||
| DI Event 2 Input Number | Read | ||||
| DI Event 2 Input Status | Read | ||||
| DI Event 3 Timestamp | s | Read | |||
| DI Event 3 Timestamp Fraction | Read | ||||
| DI Event 3 Input Number | Read | ||||
| DI Event 3 Input Status | Read | ||||
| DI Event 4 Timestamp | s | Read | |||
| DI Event 4 Timestamp Fraction | Read | ||||
| DI Event 4 Input Number | Read | ||||
| DI Event 4 Input Status | Read | ||||
| DI Event 5 Timestamp | s | Read | |||
| DI Event 5 Timestamp Fraction | Read | ||||
| DI Event 5 Input Number | Read | ||||
| DI Event 5 Input Status | Read | ||||
| Firmware Build Number | Read | ||||
| Firmware Version Number | Read | ||||
| Instrument Options | Read | ||||
| Current Serial Port | Read | ||||
| RO1 Remote Control | Write | ||||
| RO2 Remote Control | Write | ||||
| RO3 Remote Control | Write | ||||
| RO4 Remote Control | Write | ||||
| Clear Total Energy | Write | ||||
| Clear Total Maximum Demand | Write | ||||
| Clear TOU Energy | Write | ||||
| Clear TOU Maximum Demand | Write | ||||
| Clear Pulse Counters | Write | ||||
| Clear Min Max Log | Write | ||||
| Clear Operation Counters | Write | ||||
| Warm Restart | Read and write | ||||
| Password 4 Digit | Read and write | ||||
| Password 8 Digit | Read and write |
Loading registers…
Send your device list
If a device is not in the library yet, we build the template for free as soon as we have the register data.
Use cases
- Show relay and digital input states of a switchboard on the same dashboard as its measurements.
- Send an email when a latched setpoint alarm or diagnostics flag becomes active.
- Switch a relay output of the meter remotely to control a load or signal.
- Reset maximum demand and energy counters at the start of a billing period.
- Keep a history of digital input changes to see when a breaker or contact switched.
Installation
Connect RS485 of the meter (COM1) to the ModbusCloud Gateway, A to A and B to B, with termination at both bus ends.
Check address, baud rate and data format in the COM1 menu of the meter.
In ModbusCloud, add a Modbus device with that address and import this template, next to the main PM130 PLUS template.
Read the relay and input status to confirm communication before you use any control register.
Things to watch for
Why does writing a relay or reset register fail?
The meter can be password protected. Write the password to the 4-digit or 8-digit password register first; reading it back gives 0 when access is permitted and -1 when authorization is still required.
Why do TOU and power demand resets do nothing?
TOU energy, TOU demand and power demand only exist on the E and EH models. On a PM130P these registers have no effect.
Why does the meter not answer?
Check the address, baud rate and data format in the COM1 menu, swap A and B once if needed and make sure the bus is terminated. Each meter on the line needs its own address.
What should I watch out for with control registers?
Operating a relay switches whatever is wired to it, and clear registers erase energy, demand or log data for good. Writing 0xFFFF to the restart register restarts the meter. Agree with the owner of the installation before you use them.
More SATEC templates
Want to see how it works?
