SiDi

Di1(Si210) Elevator / TCD 10 107 [ Meaning  Meaning ]

[Explanation] It is detected when SD1U input does not enter when car is in top floor.

TCD 78

Coil[SV_  FORCE_DECEL]

ERD_Digi_Fl_Err 

TCD 114

Coil[SW_SS_48V_  DOWN_HOLD]

○ Operation CPU ○ Speed CPU

 

Application

Coil[AC_OP_  FHM_MODE]

Coil[AC_OP_FHM_  START_MODE]

1.Check the value of address 8021 from MEMORY READ MODE, when car is not in top floor. If it is x00, it is normal. If it is x01, check voltage of LSU-05, LSU-06 and HA-06. They must have DC 48V. DC48V is abnormal, check wiring and connection. 2. Check the value of address 8023 from MEMORY READ MODE when car is in top floor. If it is x01, it is normal. If it is x01, check voltage of LSU-06 and HA-06, and They must have DC 0V. 3. Check if SD switch works normally. 4. Check assembly condition of SDS1U.

0x921D

Coil[SW_GS_  OPEN_ZONE]

0x923C

0x9031

Coil[AC_OP_MAINT_MODE]

SWD_I[VI_LDC]

0x9030

0x9256

0x9032

check_out

0x8025

Coil[IS_ZERO_V] 0x91F2

check_out

FTD_Current_Fl == SPD_Floor_Spec.Top

SWD_I[VI_SD1U] 0x8021

Si210

[Countermeasures ]

SD1U does not operate from bottom floor.

TCD 77

Trouble Shooting Shoo ting Detection

SD1U ON ON tr trouble

Part : TCD Code Ctrl No. : SI-TS-02-2 Page: 67/117

TCD 107

Di1(Si210) Elevator / TCD 10 108 [ Meaning  Meaning ]

Trouble Shooting Shoo ting Detection

SD2U ON ON tr trouble

Part : TCD Code Ctrl No. : SI-TS-02-2 Page: 68/117

○ Operation CPU ○ Speed CPU

 

Application

[Countermeasures ]

SD2U does not operate from bottom floor.

1.Check the value of address 8022 from MEMORY READ MODE, when car is not in bottom floor. If it is x00, it is normal. If it is x01, check voltage of LSU-07, LSU-08 and HA-07. They must have DC 48V. DC48V is abnormal, check wiring and connection.

[Explanation] Detected only when the rated speed is 90m/min or more. Detected when SD2U input does not enter when car is on the top floor.

TCD 77

TCD 78

ERD_Digi_Fl_Err 

TCD 114

2. Check the value of address 8022 from MEMORY READ MODE when car is in bottom floor. If it is x01, it is normal. If it is x01, check voltage of LSU-08 and HA-07, and They must have DC 0V. 3. Check if SD switch works normally.

Coil[SV_  FORCE_DECEL]

Coil[SW_SS_48V_  DOWN_HOLD]

0x921D

Coil[SW_GS_  OPEN_ZONE]

Coil[AC_OP_  FHM_MODE]

0x923C

Coil[AC_OP_MAINT_MODE] 0x9030

0x9256

Coil[AC_OP_FHM_  START_MODE]

0x9031

SWD_I[VI_LDC]

0x9032

check_out

0x8025

Coil[IS_ZERO_V] 0x91F2

check_out

Si210

FTD_Current_Fl == SPD_Floor_Spec.Top SPD_Control_Spec. Contract_Velocity >= 90

SWD_I[VI_SD2U] 0x8022

TCD 108

4. Check assembly condition of SDS2U.

Di1(Si210) Elevator / TCD TCD 114 [ Meaning  Meaning ]

 

Application

Si210

1.Check at door zone, if the value of 3rd row and 5th c olumn of  DOA-100 is ‘1’.

[Explanation] Coil[RS_RUNNING]

Coil[SW_FS_MAINT]

SWD_I[VI_LDC]

2. Check at no door zone, if the value of 3rd row and 5th column of DOA-100 is ‘0’.

0x8025

0x929A

0x91B0

Coil[SW_GS_LDC]

3. Check the voltage between Y1-05 of DOM PCB and CA-10 of DOC-131. (with door zone, 0V is normal and without door zone, 48V is normal)

0x9251

Coil Coil[S [SW_G W_GS_ S_OP OPEN EN_Z _ZON ONE] E]

Coil[ Coil[IS IS_C _CUR UR_V _V_1 _10] 0]

check_out

4. Check if RPD is defective.

0x91EB

0x9256

check_out

2070 msec

TMC_Start(RPD_  OFF_ERR_T)

TMC_Check(RPD_OFF_  ERR_T,FINISH_STATE)

TCD 114 RPD off error 

Coil[RS_RUNNING]

SWD_I[VI_C1ST]

0x91B0

0x9202

0x8029

Coil[AC_OP_ALP_MODE]

0x91EB

SWD_I[VI_LDC] == old_LDC_state 0x8025

SWD_I[VI_C1BR]

0x802A

Coil[SV_FAS Coil[SV_FAST_MO T_MODE] DE] Coil[IS_CU Coil[IS_CUR_V_ R_V_10] 10]

check_out

○ Operation CPU ○ Speed CPU

[Countermeasures ]

Detected RPD (LDC) ON/OFF trouble.

TCD 78

Trouble Shooting Shoo ting Detection

RPD ON tro trouble uble (LD (LDC)

Part : TCD Code Ctrl No. : SI-TS-02-2 Page: 69/117

check_out

0x9041

TMC_Reset(RPD_ON_  OFF_DETECT_T) TMC_Start(RPD_ON_  OFF_DETECT_T)

TMC_Check(RPD_ON_OFF_  DETECT_T,FINISH_STATE)

TCD 114 RPD on error 

SWD_I[VI_LDC]

old_LDC_state

Di1(Si210) Elevator / TCD TCD 116 [ Meanin  Meanin g ]

Trouble Shooting Shoo ting Detection

RPD ON tro trouble uble (LD (LDU)

Part : TCD Code Ctrl No. : SI-TS-02-2 Page: 70/117

○ Operation CPU ○ Speed CPU

 

Application

Si210

[ S  S ymptom]

Detected RPD(LDU) ON/OFF trouble.

No problem for operation, but rope compensation function is unable. [Explanation] [Countermeasures ]

When LDU trouble is detected, rope compensation function would be cut. SPD_Function. Rope_Compen

TMC_Check(POWER_  READY_T,FINISH_STATE)

1. The trouble will be detected, when SPEC data in address 0016 is set, even if rope compensation is not applied.

SPD_I[SP_  FAC_INSPECT]

Coil{AC_OP_  MAINT_MODE]

2. Check if the input signal of LDU is activated normally. (Check by Memory Read Mode A21E, Address: 8027)

0x9030 TCD 78

tmp

TCD 79

Coil[IS_ZERO_V]

TCD 114

Coil[IS_ZONE_250]

SWD_I[VI_LDC]

0x9191

0x8025

0x91F2 SWD_I[VI_LDU]

check_out

SWD_I[VI_LDD]

0x8027 tmp

0x8025

0x9191

TCD 116 0x8028

SWD_I[VI_LDC]

SWD_I[VI_LDU] ^ old_ldc

Coil[IS_  ZONE_250]

check_out

SWD_I[VI_LDD]

0x8027

tmp

TCD 116

SWD_I[VI_LDC]

0x9191 SWD_I[VI_LDU]

Coil[IS_  CUR_V_30] 0x91EE

ldc_on_event

check_out

0x8028

Coil[IS_ZONE_250]

check_out

tmp

ldc_on_event

Coil[RS_  UP_RUN] SWD_I[VI_LDU] 0x91AE

TCD 116

0x8027

ldc_off_event Coil[RS_UP_RUN] SWD_I[VI_LDU]

TCD 116

0x8027 SWD_I[VI_LDC]

old_ldc

3. Check the voltage between Y3-14 of DOM PCB and CB-03 of DOC-131. (B contact) 48V: LDU off, 0V: LDU on. 4. Replace LDU, if LDU RPD is defective.

Di1(Si210) Elevator / TCD TCD 117 [ Meanin  Meanin g ]

Trouble Shooting Shoo ting Detection

RPD ON tro trouble uble (LD (LDD)

Part : TCD Code Ctrl No. : SI-TS-02-2 Page: 71/117

○ Operation CPU ○ Speed CPU

 

Application

Si210

[ S  S ymptom]

Detected RPD (LDD) ON/OFF trouble.

No problem for operation, but rope compensation function is unable. [Explanation] [Countermeasures ]

When LDD trouble is detected, rope compensation function would be cut. SPD_Function. Rope_Compen

TMC_Check(POWER_  READY_T,FINISH_STATE)

1.The trouble will be detected, when SPEC data in address 0016 is set, even if rope compensation is not applied.

SPD_I[SP_  FAC_INSPECT]

Coil{AC_OP_  MAINT_MODE] 0x9030

TCD 78

tmp

TCD 79

Coil[IS_ZERO_V]

TCD 114

Coil[IS_ZONE_250]

SWD_I[VI_LDC]

0x9191

0x8025

0x91F2 SWD_I[VI_LDU]

check_out

SWD_I[VI_LDC]

0x9191 SWD_I[VI_LDU]

TCD 117

0x8028

Coil[IS_ZONE_250]

check_out

check_out

0x8025 SWD_I[VI_LDD]

0x8027

TCD 117 0x8028

SWD_I[VI_LDC]

SWD_I[VI_LDU] ^ old_ldc

check_out

SWD_I[VI_LDD]

0x8027

tmp

tmp

ldc_on_event

ldc_off_event

tmp

Coil[IS_  ZONE_250]

0x9191

Coil[IS_  CUR_V_30]

ldc_on_event

Coil[RS_  DOWN_RUN] SWD_I[VI_LDD]

TCD 117

0x8028

0x91EE

ldc_off_event Coil[RS_DOWN_RUN] SWD_I[VI_LDD]

TCD 117

0x91AF

SWD_I[VI_LDC]

old_ldc

2. Check if the input signal of LDD is activated normally. (Check by Memory Read Mode A21E, Address: 8028) 3. Check the voltage between Y3-15 of DOM PCB and CB-04 of  DOC-131. (B contact) 48V: LDD off, 0V: LDD on. 4. Replace LDD, if LDD RPD is defective.

Di1(Si210) Elevator / TCD TCD 119 119

Trouble Shooting Shoo ting Detection

SLOW SLOW DOWN OWN S/W S/W trou troubl ble e

Part : TCD Code Ctrl No. : SI-TS-02-2 Page: 72/117

○ Operation CPU ○ Speed CPU

 

Application

[ Meaning  Meaning ] Detect Slow Down Switch OFF trouble

[Countermeasures ]

[Explanation]

1. Check the connection of SDS. If normal (SDS closed), check below. LSD-06 (SDS1D) is to be 48V LSD-08 (SDS2D) is to be 48V LSU-06 (SDS1U) is to be 48V LSU-08 (SDS2U) is to be 48V

ERD_SDS_Off_Error 

Coil[SW_GS_IS_STOP] TCD 119

2. Check if SDS switch works normally. 3. Check assembly condition of SDS. TCD 119 will occur when car is in stop. Condition of detecting ERD_SDS_Off_Error  1. In case forced slow down occurs 2. Excluding top and bottom floor, SD1U, SD2U are activated during operation for 540msec and more. 3. Excluding top and bottom floor, SD1D, SD2D are activated during operation for 540msec and more. 4. Excluding top floor, SD1U is activated at door zone for 540ms ec and more. 5. Excluding bottom floor, SD1D is activated at door zone f or 540msec and more.

Si210

Di1(Si210) Elevator / TCD TCD 123 123 [ Meaning  Meaning ]

○ Operation CPU ○ Speed CPU

 

Application

Si210

[Countermeasures ]

Regenerative Resistor Thermal error.

1. Check the Regenerative resistor (THB) wiring according to drawing 2. Check if the FAN works normally.

[Explanation]

Coil[SW_GS_POWER_READY]

Trouble Shooting Shoo ting Detection

Rege Regene nera rati tive ve Resi Resisto storr The Therm rmal al troub trouble le

Part : TCD Code Ctrl No. : SI-TS-02-2 Page: 73/117

3. Check the balancing rate of counter weight.

SWD_I[VI_REGEN_R_THERMAL TCD123