otis gen2 无机房电梯厅外控制柜spb-c指导书
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OTIS
WW Engineering
Engineering Center Berlin
Field Component Manual
Service Panel Board CAN
Guide Lines
Part: 4 – D1 No.: GAA 26800 KB I_FC1 Revision: V1.2 Page: 1 of 20 Date: 21 Jun. 2002
In normal operation, the function of the rescue encoder is checked by having information from the control system that a run is initiated. The SPBC checks if pulses occur in the right direction.
1 General Functional Description
The Service Panel Board ( SPBC) is the man-machine interface for Rescue and additional Service Functions for CAN-based MCS , located in the door frame E&I panel for machine room less elevators.
It is used to perform Manual activated Rescue Operations (MRO) by:
Indication Speed and Direction of the elevator, and Door Zone levels: The information is input from a machine-mounted rescue encoder and a level sensor (DZI) for the interlocking zone. A power supply 12V for the rescue encoder and the levelsensor is provided (Battery-backed for SPBC in case of power failure of the controller.) A 2* 7 Segment Display indicates the actual floor level. Under normal condition, it is synchronized by the main control . An on-board buzzer indicates overspeed conditions and DZ levels detected during Manual Rescue Operation. The DZI supply from SPBC is used for Emergency Car Light ECL as well, in case of light supply failure (switchover on car roof).
An integrated temperature sensor is provided to measure the E&I Panel internal temperature to initiate automatic shutdown in case of overheating, assumingly because of fire. The temperature threshold level is adjustable via software and features a hysteresis of 5°C. Measuring range 0…70°C.
The Brake voltage is 24V, battery supplied for Rescue. The system needs to have means to dissipate the brake coil energy in a fast manner as to allow a certain precision for the speed control and stopping accuracy. This circuitry is located on the control board (TCBC) for MCS-CAN. The brake coil power is max. 120W.
13
8 COMMUNICATION INTERFACE
15
8.1 CAN
15
8.2 Service Tool Connection to other Systems
15
9 TEMPERATURE SENSOR
15
10 POWER SUPPLY
15
10.1 Battery Charge
15
11 TROUBLESHOOTING
9
6 SWITCHES / BUTTONS
10
6.1 REM Service Button
10
6.2 Normal functions
10
6.3 Extended functions
11
7 ELECTRICAL BRAKE INTERFACE
11
7.1 Function Diagrams Brake Control
Minimum operating voltage of the SPBC is 20V when supplied from the controller.
The communication with the CAN-based MCS is done via the CAN Interface.
Activation (release) of the electrical machine brake to allow rescue movement of the elevator by gravity. The brake will be automatically dropped if a certain speed level is exceeded , and automatically released below a specific speed. If, in a time of 0.5sec no movement is detected (e.g. because of a balanced car), the brake will be dropped to save battery energy and avoids excessive speed of the car in case of rescue-encoder failure. The automatic control is interrupted when the door zone sensor indicates a floor level, i.e. passengers can be rescued by door opening. This action can be re-started by releasing and re-pressing the on-board Brake Release Button BRB1 to get to the next door zone. A second Brake Release Button BRB2, of key switch type, is connected in the wiring to the brake, so that a double activation of buttons (BRB1 and BRB2) is necessary to activate the brake release. BRB2 must be provided with a lockable means to prevent from unlocking (inserting a key). BRB2 is not placed on the SPBC.
1 GENERAL FUNCTIONAL DESCRIPTION
3
1.1 Hardware Requirements
4
1.2 Software Requirements
4
2 ABBREVIATIONS
4
3 BOARD VIEW
5
4 BASIC APPLICATION SPBC
6
5 INDICATORS
7
5.1 Car Speed and Direction Indicator
7
5.2 Contract Speed Indicator
7
5.3 Limit audible indicator (Buzzer)
8
5.4 Status LEDs
8
5.5 Controller Status Indicators
Date
Author
9.11.2001
Schröder-Brumloop
10.1.2002
Schröder-Brumloop
22.1.2002
Schröder-Brumloop
21.6.2002
M. Hoinkis
Comment
Update for Pilot-Series Release for Pilot-Series Release for Full Production SW Release (AAD)
19
12.2 Fuses
20
13 HANDLING PRECAUTIONS
20
OTIS
WW Engineering
Engineering Center Berlin
Field Component Manual
Service Panel Board CAN
Guide Lines
Part: 4 – D1 No.: GAA 26800 KB I_FC1 Revision: V1.2 Page: 3 of 20 Date: 21 Jun. 2002
Copyright 2002, OTIS GmbH & Co OHG Berlin
No part of this document may be copied or reproduced in any form or by any means without the prior written consent of OTIS GmbH & Co OHG.
OTIS GEN2无机房电梯厅外控制柜 SPB-C指导书
Service Panel Board CAN
SPBC: for MCS-CAN Application
Drawing Number:
GAA 26800KB
Software Version:
GAA30760AAB
Document Revision :
A board Self-test can be initiated by REB+Test-button (=Reset), illuminating all indicators when pressing, and showing any defects (checking RAM, ROM, LEDs all ON, Buzzer).
16
11.1 Error Codes
16
11.2 Conditions for not lifting the brake via MRO (Rescue Operation):
16
11.3 Alive LEDs
17
12 APPROPRIATE CONNECTORS
18
12.1 Connectors with signal description SPBC
Oห้องสมุดไป่ตู้IS
WW Engineering
Engineering Center Berlin
Field Component Manual Service Panel Board CAN
Guide Lines
Table of Contents
Part: 4 – D1 No.: GAA 26800 KB I_FC1 Revision: V1.2 Page: 2 of 20 Date: 21 Jun. 2002
WW Engineering
Engineering Center Berlin
Field Component Manual
Service Panel Board CAN
Guide Lines
Part: 4 – D1 No.: GAA 26800 KB I_FC1 Revision: V1.2 Page: 1 of 20 Date: 21 Jun. 2002
In normal operation, the function of the rescue encoder is checked by having information from the control system that a run is initiated. The SPBC checks if pulses occur in the right direction.
1 General Functional Description
The Service Panel Board ( SPBC) is the man-machine interface for Rescue and additional Service Functions for CAN-based MCS , located in the door frame E&I panel for machine room less elevators.
It is used to perform Manual activated Rescue Operations (MRO) by:
Indication Speed and Direction of the elevator, and Door Zone levels: The information is input from a machine-mounted rescue encoder and a level sensor (DZI) for the interlocking zone. A power supply 12V for the rescue encoder and the levelsensor is provided (Battery-backed for SPBC in case of power failure of the controller.) A 2* 7 Segment Display indicates the actual floor level. Under normal condition, it is synchronized by the main control . An on-board buzzer indicates overspeed conditions and DZ levels detected during Manual Rescue Operation. The DZI supply from SPBC is used for Emergency Car Light ECL as well, in case of light supply failure (switchover on car roof).
An integrated temperature sensor is provided to measure the E&I Panel internal temperature to initiate automatic shutdown in case of overheating, assumingly because of fire. The temperature threshold level is adjustable via software and features a hysteresis of 5°C. Measuring range 0…70°C.
The Brake voltage is 24V, battery supplied for Rescue. The system needs to have means to dissipate the brake coil energy in a fast manner as to allow a certain precision for the speed control and stopping accuracy. This circuitry is located on the control board (TCBC) for MCS-CAN. The brake coil power is max. 120W.
13
8 COMMUNICATION INTERFACE
15
8.1 CAN
15
8.2 Service Tool Connection to other Systems
15
9 TEMPERATURE SENSOR
15
10 POWER SUPPLY
15
10.1 Battery Charge
15
11 TROUBLESHOOTING
9
6 SWITCHES / BUTTONS
10
6.1 REM Service Button
10
6.2 Normal functions
10
6.3 Extended functions
11
7 ELECTRICAL BRAKE INTERFACE
11
7.1 Function Diagrams Brake Control
Minimum operating voltage of the SPBC is 20V when supplied from the controller.
The communication with the CAN-based MCS is done via the CAN Interface.
Activation (release) of the electrical machine brake to allow rescue movement of the elevator by gravity. The brake will be automatically dropped if a certain speed level is exceeded , and automatically released below a specific speed. If, in a time of 0.5sec no movement is detected (e.g. because of a balanced car), the brake will be dropped to save battery energy and avoids excessive speed of the car in case of rescue-encoder failure. The automatic control is interrupted when the door zone sensor indicates a floor level, i.e. passengers can be rescued by door opening. This action can be re-started by releasing and re-pressing the on-board Brake Release Button BRB1 to get to the next door zone. A second Brake Release Button BRB2, of key switch type, is connected in the wiring to the brake, so that a double activation of buttons (BRB1 and BRB2) is necessary to activate the brake release. BRB2 must be provided with a lockable means to prevent from unlocking (inserting a key). BRB2 is not placed on the SPBC.
1 GENERAL FUNCTIONAL DESCRIPTION
3
1.1 Hardware Requirements
4
1.2 Software Requirements
4
2 ABBREVIATIONS
4
3 BOARD VIEW
5
4 BASIC APPLICATION SPBC
6
5 INDICATORS
7
5.1 Car Speed and Direction Indicator
7
5.2 Contract Speed Indicator
7
5.3 Limit audible indicator (Buzzer)
8
5.4 Status LEDs
8
5.5 Controller Status Indicators
Date
Author
9.11.2001
Schröder-Brumloop
10.1.2002
Schröder-Brumloop
22.1.2002
Schröder-Brumloop
21.6.2002
M. Hoinkis
Comment
Update for Pilot-Series Release for Pilot-Series Release for Full Production SW Release (AAD)
19
12.2 Fuses
20
13 HANDLING PRECAUTIONS
20
OTIS
WW Engineering
Engineering Center Berlin
Field Component Manual
Service Panel Board CAN
Guide Lines
Part: 4 – D1 No.: GAA 26800 KB I_FC1 Revision: V1.2 Page: 3 of 20 Date: 21 Jun. 2002
Copyright 2002, OTIS GmbH & Co OHG Berlin
No part of this document may be copied or reproduced in any form or by any means without the prior written consent of OTIS GmbH & Co OHG.
OTIS GEN2无机房电梯厅外控制柜 SPB-C指导书
Service Panel Board CAN
SPBC: for MCS-CAN Application
Drawing Number:
GAA 26800KB
Software Version:
GAA30760AAB
Document Revision :
A board Self-test can be initiated by REB+Test-button (=Reset), illuminating all indicators when pressing, and showing any defects (checking RAM, ROM, LEDs all ON, Buzzer).
16
11.1 Error Codes
16
11.2 Conditions for not lifting the brake via MRO (Rescue Operation):
16
11.3 Alive LEDs
17
12 APPROPRIATE CONNECTORS
18
12.1 Connectors with signal description SPBC
Oห้องสมุดไป่ตู้IS
WW Engineering
Engineering Center Berlin
Field Component Manual Service Panel Board CAN
Guide Lines
Table of Contents
Part: 4 – D1 No.: GAA 26800 KB I_FC1 Revision: V1.2 Page: 2 of 20 Date: 21 Jun. 2002