EA180 Series Servo Drive Users Manual Chapter 7 Function Parameter Table 7.1 Function parameter definition The first two bits (such as P0) of the starting code in the function parameter are the group number, and the next two parameters (such as 00) are the intra-group number. dx-xx group: Monitor and query parameters, which are for display and reading only. St-xx group: Status display parameters, which are for display and reading only. Px-xx group: Parameters for setting AF-xx group: Function switch parameters. Function parameter setting attributes: ○:Set at any time, valid immediately ●: Set at any time and valid upon re-power-on ☆ :
Set at any time and valid after the motor is static for 1 second. ▲: Read-only Data type description: U16: The data length is 16bit, with no sign, and the communication address length is 1. I16: The data length is 16bit, with signs, and the communication address length is 1. U32: The data length is 32bit, with no sign, and the communication address length is 2. I32: The data length is 32bit, with signs, and the communication address length is 2. Description of letter following number: H: The corresponding numbers are operated, displayed and set in a hexadecimal manner. B: The corresponding numbers are operated, displayed and set in a binary manner. Control mode description: P:
Position control mode S: Speed control mode T: Torque control mode Unit description 7.2 Function parameter table 7.2.1 d0 group - universal monitoring parameters 72 rpm revolutions per minute kHz thousand Hz rad/s radian per second Pulse Command pulse mV millivolts % percent rev revolution V Volt ms/s milliseconds per second PUL Encoder pulse A Ampere min minute ppr Can be set as command or encoder pulse ℃ Celsius degree ° degree Initial Paramete Data Commu. Function value Unit r type addr.
(example) d0-00 Motor speed I16 0 rpm 2000H d0-01 Motor load ratio I16 0.0 % 2001H d0-02 Total number of external pulses acquired I32 0 Pulse 2002H d0-04 Total number of feedback pulses (command pulse unit) I32 0 Pulse 2004H d0-06 Total number of feedback pulses (encoder unit) I32 0 PUL 2006H d0-08 Received external pulse frequency I32 0.00 kHz 2008H d0-10 Position deviation I32 0 ppr 200AH d0-12 DI terminal status 0: Invalid; 1: Valid U16 000000000 0B - 200CH d0-13 DO output terminal status U16 00000B - 200DH