When the MA5800–X2 is used in an F01S200 cabinet, the MA5800–X2 interconnects with the sensor through the ALARM IN port to monitor the environment digital parameters, and manages the lead-acid battery through the ETP4830 power system.
Context
The ETP4830 can be automatically added. The default environment monitoring unit (EMU) ID is 1, and the default subnode ID is 0.
Procedure
1. (Optional) Log in to the device through the maintenance terminal and add an ETP4830 (SMU).
When you need to specify the EMU ID and the subnode ID of the ETP4830, run the emu add command to add the SMU.
2. Check the default configurations of the power system.
Run the interface emu command to enter environment monitoring mode and then run the display power system parameter and display power environment parameter commands to query the default configurations.
3. Configure parameters required for lead-acid batteries.
Run the power battery parameter command to configure parameters required for batteries, including the management parameters, charging parameters, power-off parameters, and high-temperature power-off parameters. You can use default values of these parameters for configuration.
4. Run the power battery temperature command to configure the upper/lower temperature test limits, temperature compensation coefficient, and the upper/lower alarm temperature limits of the battery set.
5. (Optional) Configure discharging testing parameters.
· Run the power battery-test command to configure the discharging testing parameters, including the automatic power-off test, scheduled automatic test, test interval for automatic discharging, test time for delayed discharging, voltage at the stop of the test, number of batteries in a battery set, time limit for the discharging test, time limit for simplified discharging test, alarm thresholds for discharging efficiencies. You can use default values of these parameters for configuration.
· Run the display power battery-test info command to query the discharge testing information about the batteries.
6. Run the power off command to configure the load power-off and battery set power-off voltage parameters
7. Run the power temperature-off command to configure the battery high-temperature power-off parameters.
8. Configure the environment monitoring parameters of the SMU system.
Run the power environment command to configure the upper alarm threshold and the upper and lower test thresholds for the temperatures and humidity. After these parameters are set, the system reports alarms if the working environment of the power system does not meet requirements.
9. Configure required parameters for the rectifier module.
Run the power module-num command to configure the required parameters for the rectifier module.
10. Query the information about the configuration parameters and environment parameters of the power system.
Run the display power system parameter and display power environment parameter commands to query the configuration parameters and environment parameters of the power system.
11. Run the display power alarm command to query the alarm information, and ensure that no alarm is generated for the monitored objects except the door status.
12. Save the data.
Run the quit command to exit the SMU mode, and run the save command to save the data.
Result
After the configuration, the ETP4830 power system works properly and monitors the configured parameters. If the status of a monitored parameter becomes abnormal, an alarm is generated on the device.
Data Plan
Table 1 provides the data plan for configuring the monitoring parameters of the ETP4830.
NOTE:
· It is prohibited to set power parameters on the SMU. Instead, set and deliver parameters related to the power system (SMU) through a host.
· The preceding data is configured according to the actual requirements. When the actually planned value of a parameter is the same as the default value, it is not necessary to configure the parameter.
Table 1 Data plan for configuring the power monitoring using the ETP4830 | |
Item | Data Plan for the F01S200 Cabinet |
EMU | Type: SMU SN: 1 Subnode ID: 0 NOTE: The subnode ID must be the same as the subnode setting of the corresponding DIP switches on the EMU, but the subnode ID must be different from IDs of the other subnodes on the same bus. |
Charging parameters of the battery | Charging mode of the battery: automatic Equalized charging voltage of the battery (V): 56.5 Float charging voltage of the battery (V): 53.5 |
Battery management parameters | Current-limiting coefficient for battery charging: · One 26 AH battery set: 0.15 · One 40 AH battery set: 0.1 Interval of battery equalized charging (day): 60 Number of battery sets: 1 Capacity of the battery set: · One 26 AH battery set: 26 · One 40 AH battery set: 40 |
The upper/lower temperature test limits or temperature compensation coefficient of the battery set | Upper temperature test limits of the battery set (°C): 80 Lower temperature test limits of the battery set (°C): -20 Temperature compensation coefficient of the battery set (mV): 80 |
The upper/lower temperature alarm limits of the battery set | Upper temperature alarm limit of the battery set (°C): 55 Lower temperature alarm limit of the battery set (°C): -15 |
Battery discharging test parameters | Battery auto-discharging test: auto-test Battery set auto-discharging test permission status: permit Battery auto-discharging test period (day): 120 |
Load power-off and battery set power-off voltage parameters | Battery set power-off permission status: permit Battery set power-off voltage (V): 43 NOTE: The Battery set power-off voltage cannot be lower than 43 V. Otherwise, battery overdischarge will affect the battery service life. |
Battery high-temperature power-off parameters | Battery high-temperature power-off permission status: permit Temperature for battery high-temperature power-off (°C): 58 |
Environment temperature parameters | Upper alarm threshold of the temperature (°C): 72 Lower alarm threshold of the temperature (°C): -15 Upper test threshold of the temperature (°C): 80 Lower test threshold of the temperature (°C): -20 |
Environment humidity parameters | Upper alarm threshold of the humidity (% RH): 80 Lower alarm threshold of the humidity (% RH): 0 Upper test threshold of the humidity (% RH): 100 Lower test threshold of the humidity (% RH): 0 |
Power rectifier module parameters | The number of the power rectifier modules is configured according to the actual value. ETP4830 supports up to 2 rectifier modules. |
Example
Assume that the F01S200 cabinet is configured with one 26 AH battery set, the ETP4830 is configured with 2 rectifier modules. To configure the environment monitoring parameters of the ETP4830, do as follows:
huawei(config)#emu add 1 SMU 0 0 SMUhuawei(config)#display emu 1huawei(config)#interface emu 1huawei(config-if-smu-1)#display power system parameterhuawei(config-if-smu-1)#display power environment parameterhuawei(config-if-smu-1)#power battery parameter 1 0.15 60 1 26huawei(config-if-smu-1)#power battery temperature 80 -20 80huawei(config-if-smu-1)#power battery temperature alarm_upper-limit 55 alarm_lower-limit -15huawei(config-if-smu-1)#power battery-test auto-test permit 120huawei(config-if-smu-1)#display power battery-test info 1huawei(config-if-smu-1)#power off battery-off-state permit battery-off-voltage 43huawei(config-if-smu-1)#power temperature-off battery-off-state permit battery-off-temperature 58huawei(config-if-smu-1)#power environment temperature 72 -15 80 -20 This command is invalid unless in the condition of install the sensor, would you continue? (y/n)[n]:yhuawei(config-if-smu-1)#power environment humidity 80 0 100 0 This command is invalid unless in the condition of install the sensor, would you continue? (y/n)[n]:yhuawei(config-if-smu-1)#power module-num 2 1 2huawei(config-if-smu-1)#display power system parameterhuawei(config-if-smu-1)#display power environment parameterhuawei(config-if-smu-1)#display power alarmhuawei(config-if-smu-1)#quithuawei(config)#trap filter alarm condition id 0x15411265 huawei(config)#trap filter alarm condition id 0x15411108 Performs this step in versions earlier than R016C10.huawei(config)#power outside-digital door monitor disable //Performs this step in R016C10 and later.huawei(config)#save
