SAVCH EL-OP-B2 Remote Keypad User Manual
- June 9, 2024
- SAVCH
Table of Contents
SAVCH EL-OP-B2 Remote Keypad
Keypad dimensions and Installation dimensions
NOTE: When use remote keypad, SG+/SG-(RS485) serial communication function disabled.
Keypad dimensions
Keypad dimensions Installation
Remote keypad (EL-OP-B2) external dimensions and installation dimensions. (This keypad can be extended with ordinary network cable (8 cores))
Parameter function description
| Parameter | Parameter function | Setting range | Setup parameter |
|---|---|---|---|
| 00-02 | Main frequency source selection | 0~5 |
6:Communication setting(Remote keypad) 7~9
| 6
00-11| Parameter initialization| 0~2
3:Copy inverter parameters to keypad 4:Copy keypad parameters to Inverter
| 3 or 4
Remote keypad failure code description
| Failure code | Description | Possible reason | Corrective-measures |
|---|---|---|---|
| CErr | Communication error | Communication happen twice interrupted | 1.Check if |
broken line occurs,or whether the peripheral equipment has a strong
interference source 2.Return to the factory
EErr| I2C communication error| I2C communication error with MCU| Return to the
factory
uErr| Inverter type no match| Inverter type no match| Use the correct inverter
type
dErr| Date invalid| Date invalid| Copy inverter parameters to keypad first
nErr| Operation error| Operation error| Return to the factory
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