Technical Manual for EA350 Analog Pulse Type Servo Driver V101 Parameter functions: The voltage desired to be output from AO port. When P6-35 and P6-36 is set as 8 or 9, and P6-41 (corresponding to 8) and P6-42 (corresponding to 9) are written via communication (or keyboard input), corresponding AO port will output corresponding voltage for testing of driver output, lines, and integrity of the master. For example: set P6-35 as 8 and P6-41 via the keyboard or communication as 5,000, and AO1 terminal should output 5 V. Caution ☞ When the servo is restarted after power off, these two parameters will be automatically set to zero. Important:
Parameters of P6-46~P6-85 are used to set virtual terminals. The virtual terminal is defined as a DI/DO terminal whose parameters can only be modified by means of communication. It is generally used in combination with a touch screen or other devices. Virtual keys can be established on the touch screen and mapped to the VDI/VDO terminal of the driver to achieve effects of physical keys. Parameter functions: Select the VDI (virtual input terminal) usage *: The letter B at the end of the number means the parameter value is expressed in binary, and shall be noted upon communication. When bitX=0, it means whether the VDI terminal corresponding to this bit is valid depends on the value of P6-55.
For example, if P6- 46=11111110 and P6-47 is set to 2, then when P6-55 bit0=1, VDI1 is valid and corresponding function is ALM-RST. When bitX=1, it means the function of the VDI terminal corresponding to this bit depends on the status of corresponding VDOx. For example, if P6-46=00000010 and P6-48 is set to 2, then when VDO2 is valid, VDI2 is valid and corresponding function is ALM-RST. For example, if P6-46=00000100 and P6-49 is set to 2, then when VDO3 is valid, VDI3 is valid and corresponding function is ALM-RST.
184 P6-41 AO direct output 1 Initial value 0 Communication address 0629H Unit mV Time of taking effect With immediate effect Setting range -10000~10000 Data size 16bit Control mode P S T P6-42 AO direct output 2 Initial value 0 Communication address 062AH Unit mV Time of taking effect With immediate effect Setting range -10000~10000 Data size 16bit Control mode P S T P6-46 VDI status selection Initial value 0000000B Communication address 062EH Unit - Time of taking effect With immediate effect Setting range 0000000B~11111111B Data size 16bit Control mode P S T P6-47 VDI1 function selection Initial value 0 Communication address 062FH Unit - Time of taking effect Taking effect upon power-on again Setting range 0~99 Data size 16bit Control mode P S T P6-48 VDI2 function selection Initial value 0 Communication address 0630H Unit - Time of taking effect Taking effect upon power-on again Setting range 0~99 Data size 16bit Control mode P S T P6-49 VDI3 function selection Initial value 0 Communication address 0631H Unit - Time of taking effect Taking effect upon power-on again Setting range 0~99 Data size 16bit Control mode P S T P6-50 VDI4 function selection Initial value 0 Communication address 0632H Unit - Time of taking effect Taking effect upon power-on again Setting 0~99 Data size 16bit Control mode P S T