2023年12月22日发(作者：)

error situation故障情况

位置： PLC中Hard Disk下一个名为weaprog的文件夹；

故障的生成：按调试要求都要对相应的文件进行修改和设置，并双击和 两个可执行文件。

文件的运行是为了生成故障文件的，而是用来存储故障文件到相应文件夹下的。）

故障的判断：以下文件中显示的是机组故障时各系统的状态，其中error表示故障，error后的on（蓝色）表示该故障的发生，

off表示故障未发生。

GOLDWIND 1500 windturbine金风1500风.

力发电机

init_init_windturbine_nr机组号

date:故障时间

24

2010-9-26

7:34

.

.

.

.

Version故障存储软件errorstorage version 0.04 15.

may 2007 rp

版本号

operation data运行数据

operation_data_working_hours机组运行小时数

58029 h

operation_data_energy_yield发电量数值

2236070 kWh

system time 系统时间

time_hour 7 time_minutes 33 time_second 9

26 time_year 2010 time_month 9 time_day

Acceleration加速度故障

error_acceleration_naceoff error_acceleration_nacelle_limit机舱加速度超限（0.12g）

lle_global机舱加速度全局故障

acceleration_nacelle_x -acceleration_nacelle_y

0.029

g

acceleration_nacelle_ef0.0.

fective_value 53

g

off error_acceleration_nacelle_limit_offsetoff

机舱加速度补偿故障

-acceleration_nacelle_momentary_offset0.00.0_max 25

38 g

g

. . .

autostart 自启动

autostart_max_numbers_of_autostart_reacheoautostart_state_enableoerror_max_numbers_of_autostart_reacheod自启动次数达到最大值（10） ff 自启动状态使能 n d自启动次数达到最大值故障 ff

cabinet cooling 柜体冷却故障

error_cabinet_cooling_global柜体off .

冷却故障

. . .

error_IGBT_cooling_fan1_feedbacoff error_IGBT_cooling_fan1_disaoff error_IGBT_cooling_fan2_feedoff

k IGBT冷却风扇1反馈 ble IGBT冷却风扇1使能 back IGBT冷却风扇2使能

error_IGBT_cooling_fan2_disable off error_capacitor_cooling_fan_feoff error_capacitor_cooling_fan_dioff

IGBT冷却风扇2使能 edback电容冷却风扇反馈 sable电容冷却风扇反馈

IGBT_cooling_fan1_speed__cooling_fan2_speed_tor_cooling_fan_speed_s100.000

point IGBT冷却风扇2速度设000

etpoint电容冷却风扇设定值

000

t IGBT冷却风扇1速度设定值

定值

error_cabinet_cooling_temperatureoff error_cabinet_cooling_control_off error_cabinet_cooling_topbox_off

柜体冷却温度故障 cabinet_temperature控制柜温cabinet_temperature机舱柜温度故障 度故障

error_cabinet_cooling_tower_base_off .

air_input_temperature塔底进风温度故障

control_cabinet_temperature控制柜温度

23.6topbox_temperature机舱柜温00 C

度

. . .

9.00tower_base_air_input_temperat19.60 C

ure塔底进风温度

00 C

converter 变流器故障

error_converter_global变流器故障

off

converter grid monitoring 电网监测故障

error_converter_grid_monitoringoff

电网监测故障

error_converter_grid_monitoringoff

_U_DC_positive正直流母排电压故障

error_converter_grid_monitoringoff

_chopper_I 制动IGBT电流

converter_U_DC_positive正直流母排电压值

. . . .

error_converter_grid_monitoring_U_off

DC_negative负直流母排电压故障

error_converter_grid_monitoring_steoff

p_up_U_DC_limits斩波升压电压超限

error_converter_grid_monoff

itoring_I_DC电流母排电流故障

. .

588.2converter_U_DC_negative负直流母-converter_I_DC直流母排888.50 V

排电压值

587.电流值

821

567 A

V

ter_chopper_I 制动IGBT电501 V

流

1.62.

7 A

.

converter_step_up_U_DC斩波升压电压值

converter signal monitoring 变流器信号监测故障

error_converter_signal_monitoring变流器信号监测故障

of.

f

. . .

error_converter_signal_DC_current_oferror_converter_signal_IGBT_overcoferror_converter_signal_phase_vooff

urrent_peak IGBT电流峰值过流故f

ltage_peak变流器电压峰值故障

f

overcurrent直流母排过流

障

error_converter_signal_chopper_oveoferror_converter_signal_DC_link_mioferror_converter_signal_DC_link_off

n直流母排限制最小值

f

max直流母排限制最大值

f

rcurrent 制动IGBT过流

converter igbt temperature 网侧IGBT温度故障

error_converter_igbt_temperaturoff .

e IGBT温度故障

. . .

error_converter_grid_igbt_tempeoff error_converter_step_up_igbt_tempoff error_converter_chopper_igbtoff

_temperature Chooper IGBTrature 网侧IGBT温度故障 erature 斩波升压IGBT故障

故障

error_converter_grid_L1a_igbt_toff error_converter_grid_L1b_igbt_temoff error_converter_grid_L2a_igbtoff

emperature 网侧IGBT L1a项温perature网侧IGBT L1b项温度故_temperature网侧IGBT L2a度故障 障 项温度故障

error_converter_grid_L2b_igbt_toff error_converter_grid_L3a_igbt_temoff error_converter_grid_L3b_igboff

emperature网侧IGBT L2b项温perature网侧IGBT L3a项温度故t_temperature网侧IGBT L3b度故障 障 项温度故障

error_converter_step_up_igbt_teoff error_converter_step_up_igbt_tempoff error_converter_step_up_igbt_off

mperature_1 斩波升压IGBT 1erature_2斩波升压IGBT 2温度故temperature_3斩波升压温度故障 障 IGBT 3温度故障

error_converter_grid_igbt_tempeoff error_converter_step_up_igbt_tempoff .

rature_differenc 网侧IGBT温度erature_differenc 斩波升压IGBT差故障 温度差故障

.

converter_grid_L1a_igbt_temper60.9converter_grid_L1b_igbt_temperatu62.0converter_grid_L2a_igbt_tem59.368

re网侧IGBT L1b温度

91

perature网侧IGBT L2a温度

57

ature 网侧IGBT L1a温度

C C C

converter_grid_L2b_igbt_temper64.1converter_grid_L3a_igbt_temperatu63.2converter_grid_L3b_igbt_tem59.942

re网侧IGBT L3a温度

63

perature网侧IGBT L3b温度

91

ature网侧IGBT L2b温度

C C C

converter_step_up_igbt_temperat57.0converter_step_up_igbt_temperatur54.4converter_step_up_igbt_tempe56.713

e2 斩波升压IGBT 2温度

74

rature3 斩波升压IGBT 3温69

ure1 斩波升压IGBT 1温度

C C

度

C

converter_chopper_igbt_tempera28.0.

08

ture 制动IGBT温度

C

. . .

converter monitoring 变流器监测故障

error_converter_monitoring变流器监测故障

error_converter_not_ready变流器没有准备好故障

error_converter_precharge_contactor变流器预充电接触器故障

of.

f

. . .

oferror_converter_shutdown_after_enaoferror_converter_main_contacoff

ble变频器被使能后没有准备信号f

tor变流器主接触器故障

f

故障

oferror_converter_generator_contactoroferror_converter_enable_pulsioff

变流器电机接触器故障

f

ng变流器脉冲调制使能故f

障

oferror_converter_IGBT_ok

f

IGBT正常故障

oferror_converter_grid_IGBT

f

网侧IGBT故障

off

off

error_converter_contactor_filter_capacoferror_converter_monitoring_IGBT

f

IGBT监测故障 itor变流器滤波电容接触器故障

error_converter_step_up_IGBT 斩波升压IGBT故障

oferror_converter_chopper_IGBT 制f

动IGBT故障

converter temperature periphery 变流器外围温度故障

error_converter_temperature_periphoff .

ery_global变流器外围设备故障

. . .

error_converter_temperature_generaoff error_converter_temperature_DC_loff error_converter_temperaturoff

tor_capacitors 发电机电容温度故ink_capacitor直流母排电容温度e_rectifier变流器整流器障 故障 温度故障

error_converter_temperature_DC_inoff error_converter_temperature_AC_ioff .

ductor 变流器直流电抗器温度故nductor 变流器交流电抗器温度障 故障

.

converter_generator_capacitors_tem25.2converter_DC_link_capacitor_tem24.3converter_rectifier_temper42.300 C

perature 直流母排电容温度

00 C

ature 变流器整流器温度

00 C

perature 变流器发电机电容温度

converter_DC_inductor_temperature 76.0converter_AC_inductor1_temperat90.4converter_AC_inductor2_t86.500 C

ure 变流器交流电抗器1温度

00 C

emperature 变流器交流电00 C

变流器直流电抗器温度

抗器2温度

fuse 熔断器故障故障

error_fuse_global熔断器故障

off . . . .

error_fuse_capacitors_feedback电容熔断器反馈故障

off

error_fuse_nacelle_feedback机舱熔断器反馈故障

off . .

generator temperature 发电机温度故障

error_generator_global发电机温度故障

generator_temperature_1

发电机温度1

generator_temperature_4发电机温度4

off

error_generator_temperature_limit发off

电机温度超限故障

. .

49.400

C

45.300

C

53.300

generator_temperature_2发电机温度53.000 generator_temperature_3C C

发电机温度3

2

52.100

generator_temperature_5发电机温度51.600 generator_temperature_6C C

发电机温度6

5

generator speed 发电机转速故障

error_generator_speed_global发电机转速故障

on . . . .

error_generator_speed_mode_stanoff error_generator_speed_criticon

dstill空转模式下的发电机转速al_speed发电机临界转速故障 （过速1）

error_generator_speed_emergency_off

stop_speed发电机紧急停机转速（过速2）

error_generator_speed_comparingoff generator_speed_momentar21.2overspeed_modul_generator_speed20.291

_signal_1 过速模块1的发电机转18

发电机转速比较故障 y 发电机瞬时转速

rpm

速

rpm

overspeed_modul_generator_spee20.2.

d_signal_2过速模块2的发电机69

rpm

转速

. . .

gh-controller gh控制器故障

error_gh_controller_global gh控制器故障

off

error_gh_controller_enable gh控制器使能

off

grid 电网故障

error_grid_global电网故障

error_grid_voltage电网电压故障

off

off

. . . .

error_grid_voltage_limit_maxoff

电网电压限制最大故障

. .

error_grid_voltage_limit_mioff

n电网电压限制最小故障

. . error_grid_voltage_unsymmetoff

ry三相电压不平衡

converter_UL1变流器UL1相电压

error_grid_current电网电流故障

converter_I1变流器I1相电流

error_grid_frequency电网频率故障

converter_grid_frequency网侧变流器频率

365.73converter_UL2变流器UL24 V

相电压

.

off

.

365.97converter_UL3变流器UL3367.198 V 9 V

相电压

. . .

error_grid_current_unsymmoff

etry三相电流不平衡

error_grid_current_limit电网off

电流限制故障

1563.6converter_I2变流器I2相电22 A

流

off .

1567.5converter_I3变流器I3相电1555.777 A 12 A

流

. . .

49.416

grid_frequency_filtered网侧滤波器频率

.

50.014 grid_frequency_temp_drift_-0.825

offset电网频率补偿

. . .

error_grid_active_power电网off

有功功率故障

error_grid_active_power_limitoff

_max电网有功功率限制最大故障

converter_active_power变流器的有功功率

error_grid_reactive_power电网侧无功功率故障

error_grid_active_power_limitoff

_min电网有功功率限制最小故障

error_grid_active_power_reloff

ation电网有功功率偏差故障

.

.

1690.2grid_active_power_demand37 kW

网侧的有功功率

off

converter_reactive_power变流侧无功功率

1545.0.

00 kW

-86.306 .

kvar

hydraulic 液压系统故障

error_hydraulic_global液压系of.

f

统故障

. . .

off

error_hydraulic_working_timeoferror_hydraulic_motor_feedback液oferror_hydraulic_oil_level液压油位低f

压站电机反馈丢失故障

f

故障

建压超时故障

profi_in_hydraulics_feedback液压系统反馈

ofprofi_out_hydraulic_yaw_system_eoprofi_in_hydraulic_activate_hydraulic_off

nable液压偏航系统使能

n

motor液压站电机使能激活

f

. profi_out_hydraulic_lift_yaw_ofprofi_in_hydraulic_oil_level_ok液o.

f

压油位正常

n

brake液压左偏制动

init 初始化文件故障

error_init_file_global初始化文件故障

off

error_init_file_line初始化文件故障

0

main loop 主循环

main_loop_mode_number主循环模式次数

5

profibus 总线故障

error_profibus_global总线故障

off . . .

off .

.

.

error_profibus_node_suppl子站总off

error_profi_node_diag子站总线线供电故障 诊断故障

error_profi_node_10_diag 10号子off

error_profi_node_11_diag 11号子off

error_profi_node_20_diag 20号子off

站诊断故障 站诊断故障 站诊断故障

error_profi_node_10_diag_info 100 error_profi_node_11_diag_info 110 error_profi_node_20_diag_info 200

号子站诊断信息故障 号子站诊断信息故障 号子站诊断信息故障

error_profi_node_41_diag 41号子站诊断故障

off

error_profi_node_42_diag 42 号子站诊断故障

off

error_profi_node_43_diag 43号子站诊断故障

off

error_profi_node_41_diag_info 410 error_profi_node_42_diag_info 420 error_profi_node_43_diag_info 430

号子站诊断信息故障 号子站诊断信息故障 号子站诊断信息故障

error_profibus_node_10_supply1 off error_profibus_node_11_supply1 off error_profibus_node_20_supply1 off

10号子站总线供电故障1 11号子站总线供电故障 20号子站总线供电故障

error_profi_node_10_fuse1_defect off error_profi_node_11_fuse1_defect off error_profi_node_20_fuse1_defect off

10号子站保险丝失效故障 11号子站保险丝失效故障 20号子站保险丝失效故障

safety system 安全系统故障

error_safety_system_global安全系统故障

of.

f

. . .

error_safety_system_emergency_buttoferror_safety_system_emergency_oferror_safety_system_overspeed_mooff

on_tower_base塔底急停按钮故障

f

button_topbox机舱急停按钮故f

dul过速模块故障

障

error_safety_system_vibration_switcoferror_safety_system_cable_twistf

扭缆开关动作故障 h_nacelle机舱振动开关故障

oferror_safety_system_safety_system_off

ok_from_pitch变桨内部安全链故f

障

error_safety_system_rotor_lock叶轮oferror_safety_system_plc_em_stopoferror_safety_system_safety_system_off

_demand PLC急停故障

f

ok_to_pitc 变桨外部安全链故障

f

锁定开关故障

stop mode 停机模式故障

error_stop_globa停机故障l

off

error_stop_sequence停机程序故障

off

system 系统故障

error_system_cpu_global系统CPU故障

off . . . .

error_system_cpu_usage_reached_limit系统CPU使用极限故障

off local_system_cpu_usage_erroff system_cpu_usage_in_percent4

percent

当前系统CPU故障 系统CPU使用率

. . .

local_system_cpu_usage_err_id当前系0 .

统CPU使用ID

tower cooling 塔底冷却故障

error_tower_cooling_global塔底冷of.

f

却故障

. . .

error_tower_cooling_fan_feedbackoferror_tower_cooling_fan_disabloftower_cooling_fan_speed_setpo100.00f

塔底冷却风扇使能故障

f

int塔底冷却风扇转速设定值

0

塔底冷却风扇反馈丢失故障

percent

profi_in_tower_cooling_fan_feedbaon profi_in_tower_cooling_fan_dison .

ck塔底冷却风扇反馈 abl塔底冷却风扇使能

.

ups UPS故障

error_ups_global UPS故障

error_ups_topbox机舱UPS故障

off .

off

error_ups_tower_base塔底UPS故障

.

off

warning_topbox_UPS_battery机舱UPS电池告警

off

warning_towerbase_UPS_battery塔底UPS电池告警

off

wind 风向/风速测量故障

error_wind_measurement_glooff

bal风测量故障

error_wind_anemometer风速off

仪故障

wind_speed风速

.

error_wind_wind_vane风向标故障

.

off

. .

error_wind_large_change_of_winddirecoff

tion风向突变故障

. 13.89wind_vane_wind_directi196.75.

3 m/s

on风向角

2

degree

10.90average_wind_speed_309.946 yaw_deviation_wind_nacelle_position8 m/s

s 30秒的平均风速

m/s

机舱位置

average_wind_speed_10s 10秒钟的平均风速

4.474

degree

yaw 偏航系统

error_yaw_mechanism_global偏航机off

构故障

error_yaw_position偏航位置故障

error_yaw_right_feedback右偏反馈丢失故障

off

off

. . .

error_yaw_speed偏航速度故障

.

.

off

.

error_yaw_position_sensoff

or偏航位置传感器故障

error_yaw_left_feedbackoff

左偏反馈丢失故障

profi_in_yaw_position偏航位置角度

13168

yaw_speed偏航速度

not

scaled

profi_out_yaw_move_right右偏开关off

动作

profi_in_yaw_right_feedback右偏反馈丢失

off

-0.052

yaw_position偏航位置角-degree/度

496.62s 8

degree

profi_in_yaw_left_feedbaoff

ck左偏反馈丢失

.

.

.

.

profi_out_yaw_move_lefoff

t左偏开关动作

yaw_detwisting_necessaroff

y偏航解缆

. average_wind_vane_wind_direction_2187.67.

2

5s 25秒平均风向角

degree

pitch system 变桨系统

pitch cabinet 变桨柜温度故障

error_pitch_cabinet_temperaturoff

e变桨柜温度故障

error_pitch_cabinet_temperaturoff

e_1 变桨柜温度1

. . . .

error_pitch_cabinet_temperaturoff

e_2变桨柜温度2

error_pitch_cabinet_temperaturoff

e_3变桨柜温度3

pitch_cabinet_temperature_1变21.70pitch_cabinet_temperature_2变21.20pitch_cabinet_temperature_3变21.600 C

桨柜温度2

0 C

桨柜温度3

0 C

桨柜温度1

profi_out_pitch_cabinet_heatingoff

_on_1 变桨柜加热1开

profi_out_pitch_cabinet_fan_onoff

_1 变桨柜风扇 1开

profi_out_pitch_cabinet_heatingoff

_on_2变桨柜加热2开

profi_out_pitch_cabinet_fan_onoff

_2变桨柜风扇 2开

profi_out_pitch_cabinet_heatingoff

_on_3变桨柜加热3开

profi_out_pitch_cabinet_fan_onoff

_3变桨柜风扇 3开

pitch capacitors 变桨电容故障

error_pitch_capacitor_temperatuoff .

re变桨电容温度故障

. . .

error_pitch_capacitor_temperatuoff error_pitch_capacitor_temperatuoff error_pitch_capacitor_temperatuoff

re_1 变桨电容温度1故障 re_2变桨电容温度2故障 re_3变桨电容温度3故障

pitch_capacitor_temperature_1 21.7pitch_capacitor_temperature_200

变桨电容温度2 变桨电容温度1

error_pitch_capacitor_voltage_hi off .

变桨电容电压高

21.2pitch_capacitor_temperature_300

变桨电容温度3

. .

21.600

.

error_pitch_capacitor_voltage_hioff error_pitch_capacitor_voltage_hioff error_pitch_capacitor_voltage_hioff

_1变桨电容1电压高 _2变桨电容2电压高 _3变桨电容3电压高

pitch_capacitor_voltage_hi_1变56.6pitch_capacitor_voltage_hi_2变57.0pitch_capacitor_voltage_hi_3变58.118 V

桨电容2#高电压

89 V

桨电容3#高电压

62 V

桨电容1#高电压

pitch_capacitor_voltage_lo_1 变28.3pitch_capacitor_voltage_lo_2变28.3pitch_capacitor_voltage_lo_3变29.140 V

桨电容2低电压

98 V

桨电容3低电压

20 V

桨电容1低电压

error_pitch_capacitor_voltage_uoff .

nsymmetry变桨电容不平衡故障

. . .

error_pitch_capacitor_voltage_uoff error_pitch_capacitor_voltage_uoff error_pitch_capacitor_voltage_uoff

nsymmetry_1 1#变桨电容电压nsymmetry_2 2#变桨电容电压nsymmetry_3 3#变桨电容电压不平衡故障 不平衡故障 不平衡故障

pitch control 变桨控制

pitch_control_motor_speed_set5.413 pitch_control_motor_speed_set5.425 pitch_control_motor_speed_set5.393

point_1变桨电机速度设定值degreepoint_2变桨电机速度设定值degreepoint_3变桨电机速度设定值degree/s /s /s

1 2 3

pitch converter 变桨变频器故障

profi_out_pitch_converter_enabon

le_1变桨变频器1使能

error_pitch_converter_temperatoff

ure变桨变频器温度

error_pitch_converter_temperatoff

ure_1 变桨变频器1温度故障

profi_out_pitch_converter_enabon

le_2变桨变频器2使能

. .

profi_out_pitch_converter_enabon

le_3变桨变频器3使能

. .

error_pitch_converter_temperatoff

ure_2变桨变频器2温度故障

error_pitch_converter_temperatoff

ure_3变桨变频器3温度故障

24.400 C

.

off

pitch_converter_temperature_1 24.90pitch_converter_temperature_224.20pitch_converter_temperature_30 C

变桨变频器2温度

0 C

变桨变频器3温度 变桨变频器1温度

error_pitch_converter_ok变桨变频器正常故障

error_pitch_converter_ok_1 变off

off

.

error_pitch_converter_ok_2变.

off

.

error_pitch_converter_ok_3变

桨变频器1正常故障 桨变频器2正常故障 桨变频器3正常故障

pitch em stop 变桨急停信号

profi_send_pitch_signal_emergency_stop_1 1#变桨急停信号

oprofi_send_pitch_signal_emergencn y_stop_2

oprofi_send_pitch_signal_emergencn

y_stop_3 3#变桨急停信号

on

pitch motor 变桨电机信号监测

error_pitch_motor_temperatureoff

变桨电机温度故障

error_pitch_motor_temperatureoff

_1变桨电机1温度故障

. . . .

error_pitch_motor_temperatureoff

_2变桨电机2温度故障

error_pitch_motor_temperatureoff

_3变桨电机3温度故障

pitch_motor_temperature_1 变32.30pitch_motor_temperature_2变32.30pitch_motor_temperature_3变34.500 C

桨电机2温度

0 C

桨电机3温度

0 C

桨电机1温度

pitch power supply 变桨电源供应故障

error_pitch_power_supply变桨电源供应故障

error_pitch_power_supply_1变桨电源1供应故障

off

off

.

error_pitch_power_supply_2变桨电源2供应故障

.

.

off

.

. .

error_pitch_power_supply_3变off

桨电源3供应故障

. . error_pitch_power_supply_tempoff

erature 变桨电源供应温度故障

error_pitch_power_supply_tempoff

erature_1变桨电源1供应温度故障

error_pitch_power_supply_tempoff

erature_2变桨电源2供应温度故障

error_pitch_power_supply_temoff

perature_变桨电源3供应温度故障

pitch_power_supply_temperatur39.5pitch_power_supply_temperatur39.0pitch_power_supply_temperatu39.000

e_2 变桨电源2温度

00

re_3 变桨电源3温度

00

e_1 变桨电源1温度

pitch position 变桨位置故障

error_pitch_position_encoder_raoff .

nge_overflow旋转编码器溢出故障

. . .

error_pitch_position_encoder_raoff error_pitch_position_encoder_raoff error_pitch_position_encoder_raoff

nge_overflow_1旋编1溢出故nge_overflow_2旋编2溢出故nge_overflow_3旋编3溢出故障 障 障

pitch_position_blade_1桨叶1的角度

15.4pitch_position_blade_2桨叶220

的角度

degree

15.4pitch_position_blade_3桨叶310

的角度

degree

.

.

.

.

15.450

degree

.

.

error_pitch_position_blade_cmpoff .

变桨位置比较故障

error_pitch_position_sensor变桨off .

位置传感器故障

error_pitch_position_sensor_1变off

error_pitch_position_sensor_2变off

error_pitch_position_sensor_3变off

桨位置传感器1故障 桨位置传感器2故障 桨位置传感器3故障

profi_in_pitch_position_sensor_1off profi_in_pitch_position_sensor_2off profi_in_pitch_position_sensor_3off

变桨位置传感器1 变桨位置传感器2 变桨位置传感器3

error_pitch_position_range_sensoff .

or变桨位置传感器范围故障

. . .

error_pitch_position_range_sensoff error_pitch_position_range_sensoff error_pitch_position_range_sensoff

or_1变桨位置传感器1范围故or_2变桨位置传感器2范围故or_3变桨位置传感器3范围故障 障 障

error_pitch_position_end_switchoff .

变桨限位开关故障

. . .

error_pitch_position_end_switchoff error_pitch_position_end_switchoff error_pitch_position_end_switchoff

_1变桨限位开关1故障 _2变桨限位开关2故障 _3变桨限位开关3故障

profi_in_pitch_end_switch_1变桨限位开关1

on

profi_in_pitch_end_switch_2变桨限位开关2

on

profi_in_pitch_end_switch_3变桨限位开关3

. .

on

. warning_pitch_position_encoderoff .

_battery_low旋编电池电压低告警

warning_pitch_position_encoderoff warning_pitch_position_encoderoff warning_pitch_position_encoderoff

_battery_low_1旋编1电池电压_battery_low_2旋编2电池电压_battery_low_3旋编2电池电压低告警 低告警 低

pitch speed 变桨速度故障

error_pitch_speed_cmp变桨速off

度比较故障

error_pitch_speed_cmp_1变桨off

1速度比较故障

error_pitch_speed_limit变桨速度限制故障

error_pitch_speed_limit_1变桨1速度限制故障

off

off

. . . .

error_pitch_speed_cmp_2变桨off

速度比较故障2

.

error_pitch_speed_limit_2变桨2速度限制故障

.

off

error_pitch_speed_cmp_3变桨off

3速度比较故障

.

error_pitch_speed_limit_3变桨3速度限制故障

.

off

pitch_control_motor_speed_set5.413 pitch_control_motor_speed_set5.425 pitch_control_motor_speed_set5.393

point_1变桨电机1速度设定degreepoint_2变桨电机2速度设定degreepoint_3变桨电机3速度设定degree/s /s /s

值 值 值

pitch_speed_momentary_blade5.704 pitch_speed_momentary_blade5.900 pitch_speed_momentary_blade5.718

degree

_2变桨2瞬时速度

degree

_3变桨13瞬时速

degree

_1变桨1瞬时速度