Technical Manual for EA350 Analog Pulse Type Servo Driver V101 Chapter 7 Table of functional parameters 7.1 Definition of function parameters For a function parameter, the first two bits of the initial code (such as P0) is the group number, and the two following parameters (such as 00) is the number in the group. Group dx-xx: monitoring and inquiry parameters, only for display and read. Group St-xx: status display parameters, only for display and read Group Px-xx: parameters for setting Group AF-xx: function switch parameters. Setting attribute of function parameters: ○: Setting can be performed at any time and will take immediate effect ●:
Setting can be performed at any time and will take effect when the system is powered on again ☆ : Shutdown setting, takes immediate effect ▲: Read-only parameter that cannot be set Description of data type: U16: The data length is 16 bits, without symbol; the communication address length is 1 I16: The data length is 16 bits, with symbol; the communication address length is 1 U32: The data length is 32 bits, without symbol; the communication address length is 2 I32: The data length is 32 bits, with symbol; the communication address length is 2 Explanation of letters after the digits: H: Corresponding digits are operated, displayed and set in hexadecimal B:
Corresponding digits are operated, displayed and set in binary Description of control mode: P: Position control mode S: Speed control mode T:
Torque control mode Unit explanation 7.2 Table of functional parameters 7.2.1 Group d0 - General monitoring parameters 78 rpm revolutions per minute kHz Kilohertz rad/s radian per second Pulse Command pulse mV Millivolt % Percent rev Revolution V Volt ms/s Millisecond per second PUL Encoder pulse A Amp min min ppr Can be set to command or encoder pulse ℃ °C ° Angle Initial value Communication Parameter Function Data type Unit (example) address d0-00 Motor speed I16 0 rpm 2000H d0-01 Motor load rate I16 0.0 % 2001H d0-02 Total count of external pulses acquired I32 0 Pulse 2002H d0-04 Total count of feedback pulses (command pulse unit) I32 0 Pulse 2004H d0-06 Total count of feedback pulses (encoder unit) I32 0 PUL 2006H d0-08 Frequency of external pulses received I32 0.00 kHz 2008H d0-10 Position deviation I32 0 ppr 200AH d0-12 DI terminal status 0:
invalid; 1: valid U16 00000000B - 200CH d0-13 DO terminal status 0: invalid; 1: valid U16 00000B - 200DH d0-14 AI1 command voltage (after system processing) I16 0 mV 200EH d0-15 AI2 command voltage (after system processing) I16 0 mV 200FH d0-16 Bus voltage U16 0 V 2010H d0-17 Valid motor current U16 0.00 A 2011H d0-18 Rotating speed corresponding to pulse command I16 0 rpm 2012H d0-19 Speed command value I16 0 rpm 2013H d0-20 Torque command value I16 0.0 % 2014H d0-21 Maximum instantaneous motor load rate I16 0.0 % 2015H d0-22 IGBT module temperature U16 0 ℃ 2016H d0-23 Bus voltage of switching power U16 0 V 2017H d0-24 Total operating time of system: U32 0 min 2018H