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MNEMONIC FUNCTION TYPE
EE Encoder Enable Flag Setup Flag
DESCRIPTION
The EE flag enables or disables the optional encoder mode of the MDrive Motion Control.
USAGE DEFAULT
EE= <0/1> 0 (Disabled)
EXAMPLE:
EE=0 ‘Disable encoder mode
EE=1 ‘Enable encoder mode
RELATED COMMANDS: DB, C2, SF, SM, ST
MNEMONIC FUNCTION TYPE
EM Echo Mode Flag Setup Flag
DESCRIPTION
The Echo Mode Flag will set the full/half duplex configuration of the RS-485 channel. 0=Full Duplex (default), 1=Half Duplex.
USAGE DEFAULT
EM= <0/1> 0 (Full Duplex)
EXAMPLE:
EM=0 ‘full duplex mode
EM=1 ‘half duplex mode
RELATED COMMANDS: BD
MNEMONIC FUNCTION TYPE
EF Read-Only Error Flag Status Flag
DESCRIPTION
The Error flag will indicate whether or not an error condition exists. It is automatically cleared when a new program is executed. The
only way to manually clear the EF flag is to read the value of the ER variable or set ER=0
There is an instruction, OE, which allows the user to specify the execution of a subroutine in the program memory when an error
occurs. The subroutine might contain instructions to read the ER variable which would clear the EF flag.
USAGE RESPONSE
PR EF 0 = No Error Exists
1 = Error Condition Exists
EXAMPLE:
PR EF ‘read the state of the error flag
RELATED COMMANDS: ER, OE