ASCII - Command CLRHR    
Syntax Transmit CLRHR    
Syntax Receive CLRHR   Available in  
Type Command   MMI Yes
ASCII Format Command   CANBus Object Number 3519 (hex)
DIM -   PROFIBUS PNU 1625 (dec) IND = 1 (dec)
Range -   DPR 25 (dec)
Default -    
Opmode All   Data Type Bus/DPR -
Drive State -   Weighting  
Start Firmware 1.0    
Configuration No   Last Change of this Object 1.0
Function Group actual values   EEPROM No
Short Description Bit 5 of status register STAT is cleared

Description

After every start-up or hardware reset of the drive, BIT 5 (0x20) of the STAT register is set to high. This bit is cleared by CLRHR.
Possible usage:
The Software User Interface uploads all the data stored in the drive, if the hardware reset Bit5 in the STAT register is set too high. When the parameter are completely uploaded, the Bit5 is set to low using the command CLRHR. The STAT register is monitored form the Software User Interface all the time and is checked, if it is low. When it becomes high again (drive had a reset) the Software User Interface uploads the data again.