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

TMD1000 TMD1 module setting and adjustment
Endress+Hauser 11
4.1.5 Operation check by LED
4.1.6 Contact output (Alarm) adjustment and confirmation
Refer to "4.5 Contact Output (Alarm) OUT-2" for details.
4.1.7 Contact input (Status) operation confirmation
Input signal logic selection
•Select [0] or [1] for logic in the sixth digit of MEMO 1 in MODE: 00 and ITEM: 12.
•When the six digit is 0 (xxxxx0), the input signal is contact OFF (open status) and there is a signal
(logic 1).
•When the six digit is 1 (xxxxx1), the input signal ON (short) and there is a signal (logic 1).
•When the six digit is 2 to 9, there is no signal (logic 0).
•Set the value according to connected device specifications.
No. Color Flashing Descriptions
LED2 Orange Flashing on sending data
LED3 Green Flashing on receiving data
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
12 Endress+Hauser
Figure 4: HHT2 operation configuration
PUSH MODE
HHT2 ROM V5.8
MODE: NO.01 TGM
OPERATION ?
ITEM NO.17
ADDRESS INPUT ?
MODO: NO.01 TGM
OPERATION ?
ITEM NO.16
DISPLAY DATA ?
ITEM NO.01
TGM 䚷NO. ?
ADDRESS
INPUT ?
ITEM NO.15
GAUGE OPE ?
SELECT DEVICE
E:TGM/TM䚷䠖NEXT
MODE: NO.00 TGM
TGM/TM DATA ?
ADDRESS䚷00034900
INPUT ?
HHT2 Operation HHT2 Status
ON
ADD: 08854
DATA 䠖00 00 00 00䚷䚷䚷
00 䡚FF
TGM5 Status
SELECT DEVICE
E : I/F䚷䚷 䠖 NEXT
ENT
ENT
ENT
ENT
ENT
ENT
MODE
MODE
䞉
䞉
䞉
䞉
Input 34900.
Input 1.
01234567
11000 011
Example of status
ADD : 08854
DATA : 8C 00 00 00 00
Status 1䚷䚷0䠖OFF,䚷䚷1䠖ON
Status 2䚷䚷0䠖OFF,䚷䚷1䠖ON
Status 3䚷䚷0䠖OFF,䚷䚷1䠖ON
Status 4䚷䚷0䠖OFF,䚷䚷1䠖ON
Status 5䚷䚷0䠖OFF,䚷䚷1䠖ON
Status 6䚷䚷0䠖OFF,䚷䚷1䠖ON
Status 7䚷䚷0䠖OFF,䚷䚷1䠖ON
Status 8䚷䚷0䠖OFF,䚷䚷1䠖ON
䚷䚷
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
Endress+Hauser 13
4.1.8 Troubleshooting
2-way communication
If there is a communication error, diagnosis for failure should be required, referring to the following
check point and attached flow chart.
The procedures include displaying data and error, and TMD operation confirmation using a receiver.
䕔㻌Communication error in all tanks.
䖃㻌Main optical fiber error
䖃㻌Receiver error (refer to receiver manual)
䕔䚷Specific loop error
䖃Specific loop error in optical fiber䚷
䖃Specific TMD1 loop has a negative effect on the entire loop.
(e.g. Selection failure: double selection)
䕔䚷Specific tank error
䖃Not work at all
䖃㻌Communication is available, but remote operation is not available.
(Operation input at site is not level measurement.)
䖃㻌TMD1 error
䖃㻌Specific optical fiber error
Check point
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
14 Endress+Hauser
1
2
No
No
No
Yes
Yes
Yes
Yes
No
No
No
No
No
Yes
Yes
Yes
Yes
No
No
No
Yes
Yes
No
Yes
Yes
No
Yes
Communication
error arose.
Selecting tank: O.K.
Remote operation: O.K.
Improper data transmission is arising.
Is the selected
signal inputted?
Is the selected
code correct?
TMD operates
normally.
Tanks not work at all.
All tanks show
abnormal status.
Are cable polarities
correct?
Is transmission
cable loose?
Is main power
of TMD normal?
Reset
selecting codes.
Replace the cable
polarities.
Repair cable
connections.
Check and repair
TMD main power.
Completed
Improper remote
operation
Is data clock
pulses inputted?
Is transmission
error arising?
TMD opration input
is not set to “Operation” .
Return to Operation setting.
Is data clock
pulses inputted?
Replace
module Exp-A.
Reset the resistance
value of the date
transmission line.
No transmission
error, but operation
is not stable.
Abnormal status in transmitter
Trouble in transmitter
Refer to “Troubleshooting” .
Refer to “TMD
Troubleshooting” .
TMD
functions properly.
TMD
functions properly.
TMD
functions properly.
Reset the resistance
value of the date
transmission line.
Completed
All tanks
Selecting tank is O.K.
TMD functions
properly.
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
Endress+Hauser 15
4.1.9 Precaution for use of modules
When using contact input (status) INT-1, 2 and Exp-A at the same time, INT-1 and 2 operate prefer-
entially.
The contact input (alarm) inside Exp-A stops.
Module is
connected properly.
Increase communication
clock width and try to
be stable for communication.
(Cable malfunction)
No cable breakage
No module damage
Cables capacitance
is 0.3μF or less.
Cable resistance is
1mRUPRUH
Loop can be divided
into several parts.
Install connector
to recover TMD.
Replace cable.
Repair or replace
cable.
Replace module.
Replace
Exp-A module.
Replace with low capacitance
cable to be satisfied with
cable spec.
Divide loop and
reduce capacitance.
Cable can be replaced.
TMD functions properly.
Completed
12
TMD functions properly.
TMD functions properly.
TMD functions properly.
TMD functions properly.
No
No
No No
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
16 Endress+Hauser
4.2 Temperature system Thermo-A module
4.2.1 Overview
Temperature system Thermo-A supports four types of temperature and three types of temperature ele-
ments as follows; 1) spot 1 point, 2) spot 4 points, 3) multi-element, 4) single element temperature,
and 1) Pt100, 2) JPt 100, 3) Cu100.
Thermo-A is not available for HART input for Prothermo NMT53x.
4.2.2 Module configuration and names
Figure 5: Thermo-A module
Figure 6: SW1 and SW2 setting
AMulti12points
B Spot 4 points
R52
R1 R2
X1
C1
R3
U1 R4
C4
U2
C3
C2
SP1 SP2
AGND3 +3V-A
U7
R21
U5 B
A
R22
R23
C17C18
1
L3
C16
C19
C15
R18R19R20
L2
1
G2
G1
C21
C20
C22
UB
C24
C25
L4
R5
RST
U3
C7
C5
C8
C11 R6R7R8
1C12
U6
R24 R25
R26
R27
R28
R29
U9
C23
A
B
C27
20 15 10 5
1
C44
P17 P16 P15
R9
C6
R10
U4
C9
R11 R12
R13
C10
U13
R15
R14 R17
G
D
S
C13
FET1
L1
U18
R16 C14
C28 U10 C28U11 C30 U12
R30 R31 R32
D1 D8
R47 R48 R49
PC5
C43
R50
R42 C40 R43
C41
R44
C42R45 R48
C37 U19 U20R41 U21 C38 U22 C39 U23
C36
C31
R40
R33
PC1
C26
R51
GND3
LED3 LED2LED1
CN1
MLT12 ļ637
SW1
1
4
7
1
4
7
10
13
16
19
22
SW2
10
1
A BCN2
CN3
4
1
6
CN4
1
MLT12 ˈSPT4
SW1
MLT12 ˈSPT4
SW1
SW2 SW2
A B
1
4
7
1
4
7
10
13
16
19
22
1
4
7
1
4
7
10
13
16
19
22
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TMD1000 TMD1 module setting and adjustment
Endress+Hauser 17
4.2.3 Spot 1 point temperature setting
Switch an element jumper post SW1 to spot side (SPT4).
1. Select a temperature type and set "3" at MODE:00, ITEM:19.
2. Select any of number for temperature element at MODE: 00 ITEM: 20: "0": Rt100, "1": JPt 100, "2":
Cu100.
3. Connect a standard resistor instead of spot temperature.
4. Set the standard resistor alternately to the resistance value 0°C and 200°C. Adjust the net tem-
perature in MODE:07 ITEM: 01 so as to be within ± 0.1°C at MODE: 07, ITEM: 02.
• If it exceeds the allowable range, the contact failure of connector pin (CN2) may be the cause.
Push the pin completely.
This completes setting procedure.
4.2.4 Spot 4 points temperature setting
Switch an element jumper post SW1 to spot side (SPT4).
1. Select a temperature type and set "2" at MODE:00, ITEM:19.
2. Select any of number for a temperature element at MODE: 00 ITEM: 20: "0": Rt100, "1": JPt 100,
"2": Cu100a.
3. Connect a standard resistor instead of spot temperature.
4. Set the standard resistor alternately to the resistance value 0°C and 200°C. Adjust the net tem-
perature in MODE:08 ITEM: 01 so as to be within ± 0.1°C at MODE: 08, ITEM: 06.
• If it exceeds the allowable range, the contact failure of connector pin (CN2) may be the cause.
Push the pin completely.
5. Connect the standard resistor and repeat the steps 3 to 4 above to set the element after the 3
point.
MODE and ITEM are shown as follows.
This completes the setting procedure.
4.2.5 Multi-element temperature setting
Switch an element jumper post SW1 to multi side (MLT12).
1. Select a temperature type and set "1" at MODE:00, ITEM:19.
2. Select any of number for a temperature element at MODE: 00 ITEM: 20: "0": Rt100, "1": JPt 100,
"2": Cu100.
3. Set the numbers of elements at MODE:09, ITEM:02.
4. Select the interval of element positions (equal or unequal).
• Equal interval element position: set "0" at MODE: 09, ITEM: 06.
• Unequal interval element position: set "1" at MODE: 09, ITEM: 06.
5. Set the switching point for each element at MODE: 09, ITME: 07 to 18.
• The switching point is added 300mm at a point of element position.
• The bottom and element interval position settings are not required.
6. Set the switching point of the lowest element position (bottom position) at MODE: 09, ITME: 03.
• The switching point is added 300mm at a point of element position.
2nd Point : Net Temp. MODE: 08 ITEM: 02
3rd Point : Net Temp. MODE: 08 ITEM: 03
4th Point : Net Temp. MODE: 08 ITEM: 04
2nd Point : Off Set MODE: 08 ITEM: 07
3rd Point : Off Set MODE: 08 ITEM: 08
4th Point : Off Set MODE: 08 ITEM: 09
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
18 Endress+Hauser
7. Set the element interval at MODE: 09, ITEM: 04.
8. Connect a standard resistor instead of an appropriate element corresponded to current level.
9. Set the standard resistor alternately to the resistance value 0°C and 200°C. Adjust the net tem-
perature in MODE: 09, ITEM: 01 so as to be within ± 0.1°C at MODE: 09, ITEM: 05.
• If it exceeds the allowable range, the contact failure of connector pin (CN2) may be the cause.
Push the pin completely.
This completes the setting procedure.
4.2.6 Single element temperature setting
Switch an element jumper post SW1 to multi side (MLT12).
1. Select a temperature type and set "0" at MODE:00, ITEM: 19.
2. Select any of number for temperature element at MODE: 00 ITEM: 20: "0": Rt100, "1": JPt 100, "2":
Cu100a.
3. Set the numbers of elements at MODE: 10, ITEM:15.
4. Select the interval of element positions (equal or unequal).
• Equal interval element position: set "0" at MODE: 10, ITEM: 20.
• Unequal interval element position: set "1" at MODE: 10, ITEM: 20.
5. Set the switching point for each element at MODE: 10, ITME: 21 to 32.
• The switching point is added 300mm at a point of element position.
• The bottom and element interval position settings are not required.
6. Set the switching point of the lowest element position (bottom position) at MODE: 10, ITME: 16.
• The switching point is added 300mm at a point of element position.
7. Set the interval at MODE: 10, ITEM: 17.
8. Connect a standard resistor instead of element No.1.
9. Set the standard resistor alternately to the resistance value 0°C and 200°C. Adjust the net tem-
perature in MODE: 10 ITEM: 02 so as to be within ± 0.1°C at MODE: 10, ITEM: 14.
• If it exceeds the allowable range, the contact failure of connector pin (CN2) may be the cause.
Push the pin completely.
10. Connect the standard resistor instead of element No.2 to the last element to confirm the net tem-
perature in number order at MODE: 20, ITME: 22 to 32.
This completes the setting procedure.
4.2.7 Operation check by LED
No. Color Descriptions
LED1 Green Flashing while CPU is operating.
LED2 Red Flashing when CPU is reset.
LED3 Red Flashing while an error is arising.
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
Endress+Hauser 19
4.3 4 to 20 mA output DAC-1 module
4.3.1 Overview
DAC-1 module is used to output level or temperature data at 4 to 20 mA analog signal.
Two DAC-1 modules can be installed at a time.
4.3.2 Module configuration and names
Figure 7: DAC-1 module
1. Trimmer for VR1 zero adjustment
2. Trimmer for VR2 span adjustment
3. J2 connector (4 to 20 mA)
4. J1 mother board connector
5. Diode for ID No. setting
6. Jumper for switching to 4 to 20 mA or 0 to 20 mA
4.3.3 Module setting
Refer to "3 Module Installation" for details on installation.
When two modules are installed, ID number for each module must be changed.
1. The first module ID is 5 (No change is required due to standard setting).
2. The second module ID is set to 6.
• Setting of ID No.
• When ID is 5, D1 and D3 (0101) are installed.
• When ID is 6, D2 and D3 (0110) are installed.
3. When changing current output to DC 0 to 20 mA, set Jumper pin JP1 and JP2 to 0 to 20 mA side
(the standard is set to 0 to 20 mA side).
R1 R2 R3
C4
DAC-1
C6
C8
C5 C9
R8 R9
C104
C10
C13
R10 R11
C12
0 - 20 4 - 20 0 - 20
4 - 20
R14R14
A B
C11
C7
R7
20
8
1
16
1
R13
2
2
3
1
VR1
VR2
5 J2 1
V3
12
10
1
24
A1
D
G
V1
R6R5R4
16
1
16
1
TR1
V2
PW1
1
2
3
1
A
B
20 J1 RN1
R12 13
15
C3
U8
C2
C1
DC CONV
C 101
C 13
4
1
8
1
PC2
8
1
8
1
D4
D3
D2
D1
61
2
3
4
5
4 Module adjustment

TMD1000 TMD1 module setting and adjustment
20 Endress+Hauser
4.3.4 Adjustment and operation check
Figure 8: Adjustment and operation flow chart
Start
䚷
YES
NO
ITEM 09
ITEM 02
ITEM 05
ITEM 03
ITEM 06
ITEM 04
ITEM 07
Module #1
Use MODE 12
for Adjustment.
Use MODE 11
for Adjustment.
Select output.
(Level or Temp.)
Set 100% data.
Module #2
Completed
Adjustment when
output error is arising.
Start
䚷
Module #1
Use MODE 11
for Adjustment.
Use MODE 12
for Adjustment.
Module #2
Specifiy 4 mA
output.
Adjust VR1.
Specifiy 20 mA
output.
Adjust VR2.
4, 20 mA
data O.K?
ITEM 08
ITEM 10
Temp.
Output?
Set type of Temp.
Set measurement
at setting output.
Check output %
display.
Set output value
in case of failure.
Completed
Level
Set 0% data.
(Check 20 mA.)
(Check 4 mA.)
ITEM 09
YES
YES
4 Module adjustment