Endress+Hauser TMD1000 User manual

Products Solutions Services
BA00428G/08/EN/02.14
71244425
Operating Instruction
TMD1000 TMD1
Digital Transmitter Module Setting and Adjustment

TMD1000 TMD1 module setting and adjustment
2Endress+Hauser
Table of Contents
1 Safety instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Installation, commissioning, and operation . . . . . . . . . 3
1.3 Product requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.4 Operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.5 Notes on safety conventions and symbols . . . . . . . . . . . 4
1.6 Symbols for certain types of information . . . . . . . . . . . 4
2 Module outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.1 Module types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2 Mother board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.3 Combination in modules . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.4 Precautions for addition and change of modules . . . . . 7
3 Module installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4 Module adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.1 Extension board Exp-A module . . . . . . . . . . . . . . . . . . . 9
4.2 Temperature system Thermo-A module . . . . . . . . . . . 16
4.3 4 to 20 mA output DAC-1 module . . . . . . . . . . . . . . . . 19
4.4 Parallel output OUT-3 and OUT-4 module . . . . . . . . . 22
4.5 Contact output (Alarm) Exp-A module . . . . . . . . . . . . 26
4.6 4 to 20mA input ADC-2 module . . . . . . . . . . . . . . . . . . 28
4.7 Optical (FFi) communication ODC-1 module. . . . . . . . 29
4.8 Contact input (Status) Exp-A module . . . . . . . . . . . . . 33
4.9 Contact input (Status) Exp-A module. . . . . . . . . . . . . . 34
4.10 DRM9700 interface DRMM-A module. . . . . . . . . . . . . 35
4.11 Output for external device operation CNT-2 module 36
4.12 Level A/D conversion MIF4 module . . . . . . . . . . . . . . . 37
4.13 Alarm contact output CD-688 module . . . . . . . . . . . . . 38
5 Terminals and wiring table . . . . . . . . . . . . . . . . . . . 39
5.1 A - 1 H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
5.2 A - 2 H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
5.3 B - 2 H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
5.4 B - 3 H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
5.5 C H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
5.6 E H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
5.7 550 H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
5.8 A - 2 H Optical FFi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
6.1 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
6.2 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

TMD1000 TMD1 module setting and adjustment
Endress+Hauser 3
1 Safety instructions
1.1 Designated use
TMD1 is available in a variety option module. By installing modules as necessary, various customer
specification requests may be built and filled economically.
1.2 Installation, commissioning, and operation
•Mounting, electrical installation, start-up, and maintenance of the instrument may only be per-
formed by trained personnel authorized by the operator of the facility.
•Personnel must read and understand these installation instructions before performing the proce-
dures.
•The instrument may only be operated by personnel who are authorized and trained by the operator
of the facility. All instructions in this manual must be observed.
•The installer must make sure that the measuring system is correctly wired according to the wiring
diagrams. The measuring system must be grounded.
•Observe all law and regulations applicable and valid for your country and pertaining to the opening
and repairing of electrical devices.
1.3 Product requirements
•Exercise extreme cautions for operation in the high places or other hazardous areas such as a top of
the tank.
•Be sure to turn off the main power supply during setting modules.
•Confirm module connector connections and number of cable terminals before turning the main
power on. Failure to do so will damage to modules or connected devices.
•As C-MOSIC is used for modules, static electricity may damage modules. Do not leave modules out-
side after removing modules from dielectric bags.
•Do not change settings of module trimmer and jumper pins. TMD1 has been preset at factory. If
need arise, follow the module setting of this instruction.
1.4 Operational safety
Changes or modifications other than those expressly approved by Endress+Hauser are strictly prohib-
ited. Unauthorized modifications can cause malfunction or damage, resulting in serious injury or
death.
1 Safety instructions

TMD1000 TMD1 module setting and adjustment
4Endress+Hauser
1.5 Notes on safety conventions and symbols
To highlight safety-relevant or alternative operating procedures in this manual, the following conven-
tions have been used, each indicated by a corresponding symbol on the left.
1.6 Symbols for certain types of information
Symbol Meaning
A0011189-EN
DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in
serious or fatal injury.
A0011190-EN
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
serious or fatal injury.
A0011191-EN
CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
minor or medium injury.
A0011192-EN
NOTICE!
This symbol contains information on procedures and other facts which do not result in
personal injury.
Symbol Meaning
A0011182
Allowed
Indicates procedures, processes or actions that are allowed.
A0011183
Recommendation
Indicates procedures, processes or actions that are recommended.
A0011184
Forbidden
Indicates procedures, processes or actions that are forbidden.
A0011193
Tip
Indicates additional information.
DANGER
WARNING
CAUTION
NOTICE
1 Safety instructions

TMD1000 TMD1 module setting and adjustment
Endress+Hauser 5
2 Module outline
2.1 Module types
TMD1 is available in a variety option modules. By installing modules as necessary, various customer
specification requests may be built and filled economically.
•The size shows largeness of the modules; A (large), B (medium), C (small). The size of the module
may hinder to install modules due to slot positions (refer to "3 Mother Board").
•Number of terminals for standard use shows actual used numbers of exterior terminals for cable
connecting when installing modules. As the connections between the module connector and termi-
nals are wired within the standard cable pattern, the number of module terminals is limited.
•The number of terminals which can be used for entire modules is 30 terminals (No.7 to No.36) at a
maximum for small terminal box and 40 terminals (No.7 to No.48) at a maximum for large terminal
box.
•Some modules are installed in predetermined slot positions regardless of their sizes. The position is
shown in the slot field of a table.
Name Functions Size
Number of
terminals for
standard use
Remakes
Main CPU - B CPU module A 6 Be sure to install this module
Exp - A
2-way 2-wire digital pulse
Contact output (alarm) 4 points
Contact input (status) 4 points
A
2
8
8
Transistor output
Thermo - A Average temperature
Spot temperature A12
3
For average and sport tempera-
tures
DAC - 1 4 - 20mA analog output C 2 2 modules are available to install.
OUT- 3/4 BCD parallel output B 18 OUT-3 (collector common)
OUT-4 (emitter common)
OUT - 2 Alarm contact output C 8 standard 4 points (max. 8 points)
Transistor output
ADC - 2 DC 4 - 20mA
Analog signal input C2
Available only using for 2-wire
transmission board
INT - 2 Status input C 16
Available only using for 2-wire
transmission board (max. 8
points)
INT - 1 Status input C 8
Available only using for 2-wire
transmission board (max. 4
points)
DRMM- A DRM communication C 2
ODC-1N
Optical communication
(2-way half-duplex transmission)
Optical digital pulse
C0
CNT-2 External operation device output B 16 Max. 8 points
CD-688 Alarm contact output C 8 Standard 4 points (max. 8 points)
Mechanical relay output
NOTICE
2 Module outline

TMD1000 TMD1 module setting and adjustment
6Endress+Hauser
2.2 Mother board
Each module A, B, and C shows the maximum size to be installed. The size A module can be installed
in any of the slot A, B, or C.
Figure 1: Description of mother board
1. Size B
2. Size A
3. Size C
4. HHT2 fiber I/F module
5. Slot number
6. Bord for Exp-A module
7. Bord for main CPU module
8. Bord for MIF-4 module
•Be sure to install Main CPU-B module in slot 0. However, if Exp-A module is installed in slot 5, it
should be used as a pair with Main CPU-B module. Be sure to install Main CPU-B in slot 1.
•Five slots for option modules (2 CPU modules) are prepared. The option module cannot be installed
at this limitation.
Figure 2: Sample of module installation
1. Size B
2. Size A
3. Size C
1
2
1
3
4
5
6
7
8
NOTICE
1
2
3
㻠
㻌
㻟
㻌
㻌
㻞
㻌
㻌
㻝
㻌
㻌
㻜
㻌
㻌
㻡
㻌
㻌
㻢
㻌
2 Module outline

TMD1000 TMD1 module setting and adjustment
Endress+Hauser 7
2.3 Combination in modules
The five modules for options can be installed at a maximum. The maximum number of module termi-
nals and module size in total are described above.
2.4 Precautions for addition and change of modules
Confirmation of specifications
Refer to "2.3 Combination in Modules" and follow the instructions if a module is added or changed after
delivering TMD1.
Confirmation of terminals
Confirm that module addition or change is available or not, checking terminal table.
Confirmation of cable pattern
There are some cable patterns (to connect with module connectors and terminals) as needed. Confirm
that the actual cable pattern is satisfied with the specification after changing or adding modules.
2 Module outline

TMD1000 TMD1 module setting and adjustment
8Endress+Hauser
3 Module installation
Installation procedure
1. Turn off the main power, then open the electrical chamber rid.
2. Remove the module bracket.
3. Install the module in the slot.
4. Replace the module bracket.
5. Follow the terminal table to connect connectors to modules.
•①to ⑨ in the terminal table is displayed on the connector.
6. Close the electrical chamber rid and turn on the main power.
7. Confirm actual status of modules.
8. Confirm that the modules are activated by using HHT2.
This completes the installation procedure.
•Confirm slot positions (specified positions and size).
•Remove main CPU-B module first to install 1 and 2 modules.
•Make sure to connect modules to connector securely to prevent misalignment of pin position or dis-
connection of connector).
NOTICE
3 Module installation

TMD1000 TMD1 module setting and adjustment
Endress+Hauser 9
4Moduleadjustment
Module adjustment and confirmation are performed by using HHT2. Refer to each module instruction
for details. When adjusting or checking modules, make sure to close the cover.
4.1 Extension board Exp-A module
4.1.1 Outline
Modules have the following functions.
•Line driver for 2-way communication line: equivalent to PDC-1 in TMD1, TRC-1 function (commu-
nication control module in TMD1) is integrated into main CPU-B.
•Contact Output (Alarm): equivalent to Exp-A in TMD1
•Contact Input (Status): equivalent to INT-2 in TMD1
2-way communication
Exp-A transfers the data such as level, temperature, and alarm status signal for level gauge by convert-
ing into current module pulse to a receiver. The receiver selects a slave device and transfers the level
gauge operation data by converting into pulse-width modulation (PWM) to Exp-A. The former func-
tion is called data transfer mode and latter function is called select mode. The communication only for
data transfer mode is called one-way communication.
Contact output (Alarm)
This is used when it outputs level or temperature alarm. There are 8 points output however, the only
4 points can be used for standard internal bond wires. If 5 points or more wires are needed, contact
Endress+Hauser representatives.
Contact inputs (Status)
This is used when it transfers status signals around device to a receiver via 2-way communication. If 5
points or more wires are needed, contact Endress+Hauser representatives.
4.1.2 General view of module and names
Figure 3: Exp-A module
LED4 LED3 LED2 LED1
R1 R2
R4
V1
C1
V2
C2
R9
CN5
1A 1B
13A 13B
R5 PC1
R7
PM1
R8 PC2
C3 PM2
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
PC3 R26
PM5
PV4 R25
PM3
R24
R22
R6
R3
D1 C
D2
D3 R23
R27 R23
C4 20A
TR2
D6
B
E
C
R32
R33
R34
R31
R30 D5
TR1
B
ER29 D4
PM6
RY1
C5
R35
C6
R37 R38
R39
R40
R41
R42
R43
R36
R44
C7 U5 U6 C9 U7
C8
R45
D13 CN1 1A
C11
U3 Z1 Z2 Z3
AR1
R46
R47
R48
R49
C10
R50
R51
R52
R53
PC11
PC10
PC9
PC8
PC7
PC6
PC5
PC4
CN2
CN3
5A 5B
1A 1B
1
10
R54
R58
R59
R55
R56
R60
R57
R61 10
CN4
U4
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
10 Endress+Hauser
4.1.3 Module setting
Exp-A is installed in slot 1 and connected to Main CPU-B.
4.1.4 2-way communication setting
Switch to direct access mode in a receiver and adjust Exp-A so that it can access desired slave devices.
Selection of 2-way communication type
Select a type as follows in MODE:13 and ITEM: 26.
•[2]: BBB & MIC receiver
•[4]: MDP receiver
•[8]: V1 receiver
Select code setting
Set the select address (01 to FF) which a receiver has allocated in this slave device.
Set FF when selecting MIC receiver (one-on-one 2-way receiver).
Line resistance value setting
Set default setting [7] basically.
Upper and lower limit level alarm data setting
1. Select No.1 and No.2 alarm type as follows in MODE: 13 and ITEM: 28.
2. Set the No.1 alarm level value setting in MODE: 13 and ITEM: 06.
3. Set the No.2 alarm level value setting in MODE: 13 and ITEM: 07.
4. Set alarm level hysteresis range.
• Both No.1 and No.2 alarms are consistent values.
Operation confirmation
•After completion of adjustment, switch a receiver in free scan mode, then confirm that the receiver
can receive the data from the specified slave device properly.
•When communication error is arising, confirming error descriptions using a digital oscilloscope,
then change or add clock addition value in the receiver.
•A receiver can confirm the hoisting up and stop operation, and a field operation switch or HHT2 also
can be used for operation at the same time. To maintain consistency of order, the operation priority
is set in the following order; 1) field operation switch, 2) HHT2, and 3) receiver. When filed opera-
tion switch or HHT2 functions only for level measurement, a receiver can function for any other
operations such as hoisting or stopping displacer.
•Refer to the receiver instruction for available operations and their procedures.
•The operation command from a receiver is memorized into internal TMD1 thus, when the power is
turned off and on, the original state is returned. If a receiver cannot function for level measurement
due to a receiver trouble, the following step shall be done to release the function. When changing
the setting of MODE: 13 and ITEM: 01 to FF, required operation from the receiver can be set in the
level operation.
0: No.1 = High No. 2 = Low
1: No.1 = Low No. 2 = High
2: No.1 = High No. 2 = High
3: No.1 = Low No. 2 = Low
4 Module adjustment