Hyundai Elevator Co., Ltd. STVF7 SYSTEM
REV.0 2009.11.06
TITLE
File Name :
STVF7 Trouble manual
STVF7 SERIES
TROUBLESHOOTING MANUAL
Document Number :
Rev. Commemts :
HELCO-C5-003-01 - 22 - A4(210㎜×297㎜)
F17 ULS/DLS Off Error
State
- No "ULS/DLS" signal input at the same time
- Impossible to move in any operation.
Reference
- Elec.W.diagram : COL 3A, 3B
- MCU HHT : 1.IN/OUT >> 1.1 PIO Input >> PIO Input [0] “ULS, DLS”
Check
Point
- Check the limit switch "ULS, DLS" and its connection.
- Check "CT1", "CT2" connector of TNP board.
- Check the MCU HHT data "PIO Input[0]>>ULS,DLS".
F27 PLU/PLD Off Error
State
- No "PLU/PLD" signal input at the same time
- Impossible to move in any operation.
Reference
- Elec.W.diagram : COL 3A, 3B, 10A, 10B
- MCU HHT : 1.IN/OUT >> 1.1 PIO Input >> PIO Input [0]
“PLUL, PLUH, (PLUM), (PLDM), PLDH, PLDL”
Check
Point
- Check the limit switch "PLUL, PLUH, (PLUM), (PLDM), PLDH, PLDL"
and its connection.
- Check "CT1", "CT2" connector of TNP board.
F37 Door Zone Sensor Error
State
① E/L can't be arrived to door zone for 15 seconds after deceleration.
② ULA/DLA on, DZ off
③ ULA/DLA off, DZ on
Reference
- Elec.W.diagram : COL 4A, 7A
- MCU HHT : 1.IN/OUT >> 1.1 PIO Input >> PIO Input [2] "ULA, DZ, DLA"
Check
Point
- Check the door zone sensor input "ULA, DZ, DLA" and its connection.
- Check the "T1" harness of TNP board and CCB-7 board.
- Check the door zone vane state.
- Check the inverter errors and HHT floor data.
- Check the "DZ" connection of EPB-100 board. (in case of SSVF7)