¶ MENU: SERVICE
¶ BOOTLOADER
IMPORTANT! Please make sure to run bootloader and update firmware ONLY under Comino professional assistance. You won't be able to undo the operation.
| Application |
Run bootloader, update firmware version |
|---|---|
| How to activate: |
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If File System is not found, the following messages are shown.
When File System is found
Installing the firmware
¶ CALIBRATION
| Application | Enable or disable calibration at next device start |
|---|---|
| How to activate: |
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¶ EEPROM ERASE
| Application | Erase EEPROM (electrically erasable programmable read-only memory) |
|---|---|
| How to activate: |
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¶ FAN POWER LIMIT
| Application | Set power limitations for the fans |
|---|---|
| Possible Values | 0..100% (with 5% step) |
| Default Value |
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| How to activate |
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¶ FAN & PUMP INFO
| Application |
Set pulse-width modulation (PWM) lower limit for each fan/pump to check its behaviour in different PWM ranges. Available only in NON-OPERATION modes. |
|---|---|
| Possible Values | 0..100% (with 1% step) |
| How to activate |
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¶ FLOW RATE SENSOR
| Application | Set the number of impulses per liter |
|---|---|
| How to activate: |
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¶ NUMBER OF FANS
| Application | Set the number of fans (0..6) |
|---|---|
| How to activate: |
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¶ NUMBER OF PUMPS
| Application | Set the number of pumps (0..2) |
|---|---|
| How to activate: |
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¶ POWER LOSS RECOVERY
| Application | System autostart after emergency shutdown |
|---|---|
| Possible Values |
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| Default Value | Disabled |
| How to activate |
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¶ SINGLE PSU MODE
| Application | For systems with 1 PSU unit where the controller module is connected to the 6-pin PSU connector. |
|---|---|
| Possible Values |
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| Default Value | Disabled |
| How to activate |
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¶ TEMPERATURE PROFILE
Hotkey
When general screens of normal operation (temperature, status, rotation) are displayed, press and hold NEXT>> button to access Temperature Profiles menu.
¶ Profile 1: SILENT
Regular operation of the device, low noise, increased values of temperature indicators on the GPUs, setting T4set = 45°С. In OPERATION mode, when T4 rises up to 50° or more, the profile is automatically switched to Profile 2: NORMAL
| Zero point | Point 1 | Point 2 | Point 3 | Point 4 | Max point | |
|---|---|---|---|---|---|---|
| Temperature |
0 |
25 |
40 |
50 |
55 |
60 |
| PWM | 0 | 15 | 30 | 50 | 100 | 100 |
¶ Profile 2: NORMAL
| Zero point | Point 1 | Point 2 | Point 3 | Point 4 | Max point | |
|---|---|---|---|---|---|---|
| Temperature |
0 |
20 |
35 |
45 |
58 |
60 |
| PWM | 15 | 15 | 45 | 75 | 100 | 100 |
¶ Profile 3: MAXIMUM PERFORMANCE
Forced operation of all available fans and pumps at 100%.
| Zero point | Point 1 | Point 2 | Point 3 | Point 4 | Max point | |
|---|---|---|---|---|---|---|
| Temperature |
0 |
20 |
40 |
50 |
60 |
70 |
| PWM | 100 | 100 | 100 | 100 | 100 | 100 |
¶ Profile 4: CUSTOM
The choice of this profile is allowed if T1 and T4 are in their working thresholds. Temperature and PWM points are set by the user in STANDBY mode.
Hold NEXT>> to edit the profile
Press <<PREV or NEXT>> to switch between the profile points (1..4) and see the current value of the temperature setpoint (T2 = YY°C) and the PWM level (PWM = XXX%)
While holding NEXT>>, the PWM and temperature setpoints are set, starting from point 1.
Default setpoints are:
| Zero point | Point 1 | Point 2 | Point 3 | Point 4 | Max point | |
|---|---|---|---|---|---|---|
| Temperature |
0 |
0 |
35 |
45 |
55 |
60 |
| PWM | 30 | 30 | 50 | 60 | 100 | 100 |
¶ TEMPERATURE PROTECTION
IMPORTANT! CHANGING TEMPERATURE SETTINGS WILL VOID THE WARRANTY.
Default temperature upper thresholds for INLET & OUTLET AIR are +38ºC and +60ºC. It is highly NOT recommended to change these settings.
Hold NEXT>> button to submit turning off temperature protection.
Press <<PREV or NEXT>> to change the value from 0º to 99º.
