INVT EC160 - Page 100

User manual of EC160 elevator intelligent integrated machine Function parameters
93
【150.0】 in running
100.0% corresponds with the rated current of inverter. For type load test, need to enlarge the
parameter.
Function
code
Instruction Setting range【default value】 Remarks
P4_14
Load compensation enabling
0~1【1】
Not modify
in running
P4_15
Load compensation time
0.000~5.000s【0.700】
P4_16
Reducing time of load
compensation
0.000~5.000s【0.300】
P4_17
ASR proportional gain
0~100【30】
P4_18
ASR integral time
0.01~10.00s【0.16】
P4_19
APR proportional gain
0~100【0】
P4_20
APR integral time
0.01~10.00s【0.01】
P4_21
Current compensation
coefficient
-1000~4000【1500】
P4_14, set to 1 and enable the function, set to 0 and disable the function;
P4_15, start timing from running direction reference, because the non-weighing compensation
function is valid at zero speed output after and before brake opening, set the parameter to
zero-speed hold time;
P4_16, the transition time from zero speed loop to low speed loop;
P4_17 and P4_18, zero speed loop PI parameters;
P4_19 and P4_20, generally, need no setting;
P4_21, modifying the parameter properly can suppress vibration to the master caused by large
starting compensation.
 Only when set P4_14 to be 1 to enable the non-weighing compensation
function, P4_15, P4_16, P4_17, P4_18, P4_19, P4_20, P4_21 are
valid. And P4_17, P4_18, P4_19, P4_20 and P4_21 are valid in the
time set by P4_15.
Function
code
Instruction Setting range【default value】 Remarks
P4_22
Rated load (rated load of the
elevator)
0~10000kG【1000】
Not modify
in running