Siemens ET 200 User manual

ET 200 Handheld
Manual
Order No.: 6ES5 998–7ET21
SINECis a registered trade–mark of Siemens AG.
Copyright
Copyright Siemens AG 1993 All Rights Reserved
Copying of this document and giving it to others and the
use or communication of the contents thereof are forebid-
den without express authority. Offenders are liable to the
payment of damages. All rights are reserved in the event of
the grant of a patent or the registration of a utility model or
design.
Exclusion of liability
The contents of this brochure have been checked for con-
formity with the hardware and software described. Nevert-
heless, the existence of deviations cannot be excluded so
that we are not able to guarantee absolute conformity. Ho-
wever, the specifications in this brochure are checked at
regular intervals and necessary corrections will be incorpo-
rated in subsequent editions. Suggestions for improvement
would be appreciated.
Subject to change without prior notice.

EWA 4NEB 812 6096–02b EWA 4NEB 812 6096–02b
ET 200 Handheld ET 200 Handheld








Invert
(e.g. from Q to I)
1x: Reset
2x: Self–test
Up one screen
Yes No Cursor Save

Key Assignment
Freeze:
Select station
diagnostics
Code Table
Decimal Hexadecimal
(“KH” format) Binary (“KM” format)
0 0 0000
1 1 0001
2 2 0010
3 3 0011
4 4 0100
5 5 0101
6 6 0110
7 7 0111
8 8 1000
9 9 1001
10 A 1010
11 B 1011
12 C 1100
13 D 1101
14 E 1110
15 F 1111

EWA 4NEB 812 6096–02b EWA 4NEB 812 6096–02b
ET 200 Handheld ET 200 Handheld
Contents
Application
Overview of the Display Structure
Connecting to a Slave Station
ET 200B
ET 200B-DP
ET 200C
ET 200C-DP
ET 200K
ET 200U
DP Standard Slave
SPM Module
Errror Messages
Technical Specifications
1
2
3
4
5
7
6
8
9
10
11
12
A

EWA 4NEB 812 6096–02b EWA 4NEB 812 6096–02b
ET 200 Handheld ET 200 Handheld
Safety Notes for the User
This manual contains important information you must ob-
serve in the interest of your own personal safety and to
avoid damage to equipment and property. The notices are
highlighted by a warning triangle, drawing your attention,
like the example below, to various degrees of danger:
!Warning
means that death, grievous bodily
harm or serious damage to equip-
ment or property may ensue if the
appropriate precautionary measures
are not taken.
The unit may be started up and operated only by qualified
personnel.Qualified personnel, as understood by the sa-
fety notes quoted in this manual, are persons authorized to
start up, ground and label units, systems and circuits in kee-
ping with the relevant safety standards.
Application
The ET 200 handheld is a low–priced alternative to the pro-
grammer for system start–up and diagnostic functions in
connection with
Sthe ET 200 slave stations ET 200B, ET 200C,
ET 200K and ET 200U
or
Sa DP Standard slave
or
Sa slave station with an SPM module that can be operated
on the SINEC L2–DP LAN.
With the ET 200 handheld, you can
Sdetermine and display the number of a slave station
SChange the station number (not in the case of the
ET 200B/U)
Sdisplay the status of the inputs
Sforce the outputs
Scarry out self–test functions on the ET 200 handheld
Other ET 200 functions depend on the type of slave station
connected (Table 1.1).
Safety Notes
1–1
1

1–2 1–3
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ET 200 Handheld ET 200 Handheld
Table 1.1 Station–specific functions of the
ET 200 handheld
Station type Functions
ET 200B
ET 200B–DP
SIdentification of wrong ports (only
for ET 200B stations with diagno-
stics capability)
STransfer of user–specific parame-
ters (user parameters, with
ET 200B–DP only)
ET 200C
ET 200C–DP
SIdentification of wrong inputs and
outputs (diagnostics)
ET 200K SConfiguring of port D for inputs
and outputs
SIdentification of wrong inputs and
outputs (diagnostics)
ET 200U
ET 200U (DP
Standard)
SStation diagnostics
SIdentification of modules plugged
in (digital or analog modules)
SIdentification of wrong slots (slot
diagnostics)
STransfer of user–specific parame-
ters (user parameters, with
ET 200U (DP Standard) only)
DP Standard
slave STransfer of user–specific parame-
ters (user parameters)
SThe following diagnostics func-
tions: station status, device–specific
diagnostics, identifier–specific dia-
gnostics, channel diagnostics
Slave station with
SPM module SInput and output diagnostics in the
case of SPM with diagnostics capa-
bility
Application Application

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ET 200 Handheld ET 200 Handheld
Overview of the Dis-
play Structure
The following symbols appear in the various displays:
###: The ET 200 handheld fills in this field
$$$: The user must fill in this field
I: Input
Q: Output
Dia: Diagnostics
SL: Slot
In the following chapters, examples of some displays are
used to create a better understanding of the subject matter.
Page 2–2 contains a description of the display structure if
you connect the ET 200 handheld to the slave station. De-
pending on the type of station you have selected, you are
taken into the appropriate displays:
2–1
2

2–2 2–3
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ET 200 Handheld ET 200 Handheld
Diagnostics over-
view (only for
ET 200B with dia-
gnostics cap.)
ET 200U
DP Siemens / DP
Standard (Chapter 9)
Selection of port
ET 200B
(Chapter 4)
STATUS/FORCE Diagnostics
ET 200C
(Chapter 6)
Diagnostics over-
view
ET 200B–DP
(Chapter 5) ET 200K (Chapter 8)
ET 200C–DP
(Chapter 7)
Continued on following page
User parameters
Connecting the ET 200 handheld via
its connector to the bus interface of the
slave station (Chapter 3)
Enables you to branch to the self–test
function (Chapter 3)
ET 200 handheld displays the station
number (enables you to make chan-
ges), (Chapter 3)
ET 200 handheld recognizes the sta-
tion type (Chapter 3)
Display of inputs
and outputs,
diagnostics
Selection of port
STATUS/FORCE
Display of inputs
and outputs
STATUS/FORCE
Display of inputs
and outputs,
diagnostics
Selection of port
STATUS/FORCE
Display of inputs
and outputs
Diagnostics
Port selection and
diagnostics over-
view
Configuration of
port D
STATUS/FORCE
Display of inputs
and outputs,
diagnostics
Station and slot
diagnostics
Selection of
module slot
STATUS/FORCE
Display of inputs
and outputs
Overview of Display Structures Overview of Display Structures

2–4 2–5
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ET 200 Handheld ET 200 Handheld
DP Standard
slave
(Chapter 10)
User parameters
Selection of port
STATUS/FORCE
SPM module
(Chapter 11)
Selection of port
STATUS/FORCE
Diagnostics
Continued from previous page
Connecting the ET 200 handheld via
its connector to the bus interface of the
slave station (Chapter 3)
Enables you to branch to the self–test
function (Chapter 3)
ET 200 handheld displays the station
number (enables you to make chan-
ges), (Chapter 3)
ET 200 handheld recognizes the sta-
tion type (Chapter 3)
Display of inputs
and outputs
Diagnostics
overview
Display of inputs
and outputs,
diagnostics
Connecting the
ET 200 Handheld to a
Slave Station
This chapter describes
SHow to proceed after connecting the ET 200 handheld
to the slave station
SHow to get into the self–test function.
The self–test function is not mandatory. You only need it if
you suspect, for instance, that a key is not functioning pro-
perly or that errors are appearing in the display.
Normally you do not need the self–test function.
!Warning
This may be a dangerous plant
condition!
The ET 200 handheld cannot be op-
erated on the active SINEC L2–DP
LAN:
Always first unplug the SINEC
L2–DP LAN before plugging the
ET 200 handheld into the connector
of the slave station.
Overview of Display Structures Überblick über die Struktur der Masken
3–1
3

3–2 3–3
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ET 200 Handheld ET 200 Handheld
*ET200 Handheld*
V 4.0
* please wait * Self–test
ET 200C
(Chapt. 6, 7) DP Standard slave (Chapt. 10)
SPM module
(Chapt. 11)
ET 200B
(Chapt. 4, 5)
ET 200K
(Chapt. 8) ET 200U (Chapt. 9)
Once you have connected the ET 200 handheld to the slave
station, the version number of the operating system appears
in the display.
You can branch into the self–test function by pres-
sing while the station number is being read in (“please
wait”).
You can abort the self–test (with the exception of the key
test) at any time by pressing . You will find a descrip-
tion of the self–test on p. 3–4.
Connecting the ET 200 Handheld Connecting the ET 200 Handheld

3–4 3–5
EWA 4NEB 812 6096–02b EWA 4NEB 812 6096–02b
ET 200 Handheld ET 200 Handheld
*
RAM
testing
THü²³\↵Ω!”#$%&’
ABCDEFGHIJKLMNO
key test
press key: 1.1
failures : ###
display test
You can abort the self–test at any time by pressing (ex-
cept during the key test).
The RAM is tested at the beginning of the self–test. The
result of the RAM test is displayed.
You enter the display test from the RAM test by pressing
the key.
After the “Display test” display, a string of characters and
digits appear. You can shift these to the right or left with the
cursor to check whether the characters are correctly dis-
played at each position.
Press the key to get into the key test from the display
test.
You are prompted to press the keys displayed. The keypad
is a 5x5 matrix with the first digit denoting the line and the
second digit the column. 1.1. corresponds to the key
and 1.3 to the key. Press each key displayed within 5
seconds, proceeding line by line.
If you press the wrong key or do not press the key displayed
within 5 seconds or if the key is defective, an error message
appears under the “press key: #.#” line.
When you have checked all 25 keys, a message appears to
tell you how many key errors have occurred. You can exit
the test program by pressing , which returns you to the
main menu.
Self–Test Self–Test

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ET 200 Handheld ET 200 Handheld
ET 200B
The ET 200 handheld offers the following depending on the
type of the ET 200B slave station:
SOutput of the station number
SDiagnostics messages (only for ET 200B station with
diagnostics capability)
S“STATUS/FORCE” function.
!Warning
The setting of outputs when the load
circuit is closed may lead to danger-
ous plant conditions.
Set outputs are reset after approxi-
mately 1 second if you
Spress or
Splug the connector of the ET 200
handheld in or disconnect it from
the slave station or
Scarry out a cold restart on the
ET 200B slave station with the
RUN/STOP switch.
4–1
4

4–2 4–3
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ET 200 Handheld ET 200 Handheld
address now: ##
* ET 200B/#### *
Dia–overview:
Q##
select port
I#
I0: 01234567
10101010
Slave station with
diagnostics
select port
Q#
Q0: 01234567
Dia 10101010
Input module?
No
No
Yes
Yes
Bit position
capability?
The identifier of the ET 200B station appears.
The ET 200 handheld then displays the station number for 3
seconds.
Ports are displayed with diagnostics if the ET 200B station
has diagnostics capability.
Select the port for the STATUS/FORCE function and con-
firm with .
The port appears on the display with the status of the con-
nections.
Outputs: Force the outputs with 0 or 1. Use the cursor to
change the output port without switching off outputs. The
outputs are switched with .
Inputs: Use the cursor to change the input port. You can
“freeze” the status of the inputs . The “frozen” status is
represented by a propeller symbol. Terminate “freezing”
with .
Diagnostics: If “Dia” blinks, a diagnostic bit has been set
for another port. If a diagnostics bit has been set on the
same port, the diagnostics message is output instead of the
status of the outputs.
Message Meaning
fuse blown No load voltage or defective fuse
short Short–circuit or overload
ET 200B ET 200B

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ET 200 Handheld ET 200 Handheld
ET 200B-DP
The ET 200 handheld performs the following functions in
connection with the ET 200B–DP slave station:
SDetermines the station number,
SSTATUS/FORCE function and
SStation status and device–specific diagnostics.
!Warning
The setting of outputs when the load
circuit is closed may lead to danger-
ous plant conditions.
Set outputs are reset after about 2 se-
conds if you
Spress or
Splug the connector of the ET 200
handheld in or disconnect it from
the slave station or
Scarry out a cold restart on the
ET 200B slave station with the
RUN/STOP switch.
5–1
5

5–2 5–3
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ET 200 Handheld ET 200 Handheld
Tips for users of the ET 200B–DP
The table below indicates the modules the ET 200 handheld
can access as ET 200B–DP:
Table 5.1 Modules of the ET 200B–DP which can be accessed by
the ET 200 handheld
Order No.
6ES5 ... Address identifier Manufacturer identifier
430–2BA12 32DI 0004H
430–2BA21 32DI 000CH
431–2BA12 16DI 0001H
451–2BA12 16DQ 0002H
451–2BA21 32DQ 000DH
454–2BA12 16DQ / 2A 0005H
458–2BA12 8DQ 0003H
483–2BA11 24DI/8DQ 000FH
483–2BA21 24DI/8DQ 000EH
487–2BA11 8DI/8DQ 000BH
All modules of the ET 200B–DP not figuring in the list
above are treated as DP Standard slaves by the ET 200
handheld. In this case, please refer to Chapter 10.
For a detailed explanation of the terms slot, identifier and
consistency, please refer to Section 10.1.
ET 200B–DP ET 200B–DP

5–4 5–5
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ET 200 Handheld ET 200 Handheld

* ET 200B/#### *
*** DP–Slave ***
address now: ###
User Parameters?
Y/N
Continued
on following page
First of all, the designation of the ET 200B–DP is displayed
for approximately 3 seconds.
Then the ET 200 handheld displays the station number.
User Parameters: Type for “No” since you cannot
store user–specific parameters with the ET 200B–DP
(Table 5.1).
ET 200B–DP ET 200B–DP

5–6 5–7
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ET 200 Handheld ET 200 Handheld
SL$$ #########
Dia K:#/# Dia ########
###############
Continued
from previous page
“STATUS/FORCE” display:
pages 5-8 and 5-9
Continuation
page 5-10
The “SELECTION” display provides you with an overview
of the ET 200B–DP:
Line 1: Use the cursor keys or the numerical keys “0” or
“1” to select a slot. The following applies for the
ET 200B–DP:
SSlot 0 (“SL00”) is an identifier for an output area,
SSlot 1 (“SL01”) is an identifier for an input area.
The identifier (Table 5.2) is output in the next field.
Line 2: The consistency of the selected identifier is output
via the “K:#/#” parameter.
Press to select the slot for the STATUS/FORCE func-
tion.
Table 5.2 Explanation of the “SELECTION” display
Abbreviation Significance
1st line
SL$$ Slot “SL00” for an output
Slot “SL01” for an input
######### Identifier, e.g.:
I02B: Input area comprising 2 bytes (I)
Q02B: Output area comprising 2 bytes (Q)
2nd line
Dia If “Dia” is flashing, this indicates that diagnostic
bits have been reported, and you can enter
to change over to the “STATION DIAGNOS-
TICS” display (page 5-10).
K:#/# Consistency of inputs/outputs
B: Consistency over one byte
ET 200B–DP ET 200B–DP

5–8 5–9
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ET 200 Handheld ET 200 Handheld
Sections 5.1 and 5.2 describe the “STATUS/FORCE” dis-
play for the input and/or output area.
The first line indicates the bit or byte position, the second
line contains the corresponding values.
Inputs: You can “freeze” the status of the inputs . The
“frozen” status is represented by a propeller symbol. Termi-
nate “freezing” with .
Outputs: Outputs are set with .
If “Dia” is flashing, diagnostic bits have been reported.
Press to return to the “SELECTION” display and obtain
further diagnostics messages.
5.1 Input area
Input area v1 byte
I 76543210
Dia ########
Input area u1 byte
I 00 01 02 03
Dia ## ## ## ##
5.2 Output area
Q 76543210
Dia $$$$$$$$
Output area v1 byte
Q 00 01 02 03
Dia ## ## ## ##
Output area u1 byte
ET 200B–DP ET 200B–DP

5–10 5–11
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ET 200 Handheld ET 200 Handheld
Dia ########
###############
SL$$ #########¹
Dia K:#/# Dia ########
###############
Continued from
page 5–6
and bit 2 = 1
Device–specific diagnostics
If “Dia” is flashing in the “SELECTION” display, you can
press for branching to “STATION DIAGNOSTICS”.
The “STATION DIAGNOSTICS” display shows you the
diagnostics messages of the ET 200B–DP.
Line 1: Every “1” represents a station diagnostics message
(³Table 5.3).
Line 2: If you use the cursor keys to select the bits in line
1, the corresponding plain–text message is displayed in line
2.
If bit 2 is set, (“external diag”) and the cursor is positioned
on bit 2, then you can branch to device–specific diagnostics
by pressing .
Table 5.3 Significance of station diagnostics
Message Bit Significance
static diag 01: Static diagnostics – the ET 200 hand-
held continues requesting diagnostics un-
til this bit is reset by the slave station.
external
diag 21: Device–specific diagnostic bits have been reported.
not sup-
ported 31: Function requested by the ET 200 handheld is not supported by DP Stan-
dard slave.
extdia
overflow 61: DP Standard slave has sent more diag- nostics messages than the ET 200 hand-
held can process.
Leaving the display: Press to exit this display.
ET 200B–DP ET 200B–DP

5–12 5–13
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ET 200 Handheld ET 200 Handheld
Dia ########
###############
SL$$ #########¹
Dia K:#/# Dia ########
###############
Continued
from previous page
and bit 2 = 1
Device–specific diagnostics
After you have pressed to branch to device–specific
diagnostics, the ports having a diagnostics message are dis-
played.
Line 1: Every “1” represents a device–specific diagnostics
message.
Line 2: If you use the cursor keys to select the bits in line1,
the diagnostics message (³table below) and the corre-
sponding channel group are displayed in line 2.
For example, “short 0” means that a short circuit or an
overload has been detected in channel group 0.
Message Significance
fuse blown No load voltage or fuse defective
short Short circuit or overload
Leaving the display: Press to exit this display.
ET 200B–DP ET 200B–DP

EWA 4NEB 812 6096–02b EWA 4NEB 812 6096–02b
ET 200 Handheld ET 200 Handheld
ET 200C
The “ET 200C Distributed I/O Station” Manual describes
how to connect the ET 200 handheld to an ET 200C mod-
ule.
The ET 200 handheld performs the following functions in
conjunction with the ET 200C slave station:
SAssignment and modification of the station number
SDiagnostics of inputs and outputs
SSTATUS/FORCE function
!Warning
The setting of outputs when the load
circuit is closed may lead to danger-
ous plant conditions.
Set outputs are reset after about 1 se-
cond if you,
Spress or
Splug the connector of the ET 200
handheld in or disconnect it from
the slave station.
6–1
6