janitza UMG507 Operating and installation instructions

Janitza electronics GmbH
Vor dem Polstück 1
35633 Lahnau
Support Tel. [phone]
email: [email protected]
internet: http://www.janitza.de
Doc. No. 1.032.311.1
Universal Measuring Device
UMG507
Functional description
Applications

2
Generals
The UMG507 supports the protocols Modbus RTU, Modbus TCP/IP, Modbus over TCP/IP (Modbus Gateway) or
Profibus DP V0, depending in the version. This functional description is an addition to the manual and describes the
configuration of the corresponding function step by step.
More functional descriptions can be found on the CD-ROM PSWbasic/professional. At present, the following functional
descriptions are available:
- UMG507 used as remote data display for external Modbus slaves
- OPC Server Port 502
- OPC Server Port 8000 (Modbus Gateway Function)
- The webserver of UMG507
- Description of the storage of UMG507
- Description of Profibus with examples
Issue Note:
17.02.2005 First edition / Wagner
07.03.2005 Correction
All rights reserved. No part of this description may be reproduced or multiplied without the expressed written permmission
of the author. Any contraventions are punishable and will be prosecuted with all legal means.
No liability can be taken for the faultless condition of the manual or damage caused by the use of it. As failures
cannot be avoided completely, we shall be very grateful for any advice. We will try to remove any failures as soon
as possible. The mentioned software and hardware descriptions are registered trademarks in the most cases and
are subjected to the regulations by law. All registered trademarks are property of the corresponding companies
and are fully recognized by us.

3
Data types
The UMG507 uses the following data types in Modbus Master Mode:
Higbyte before Lowbyte
UMG507 description Type Size Range
float float 4 Byte +/-3.8*10-38 to 3.4*1038 (floating point format)
short short 2 Byte -32768 to 32767
u_short unsigned short 2 Byte 0 to 65535
int int 4 Byte -2147483648 to 2157583647
u_int unsigned int 4 Byte 0 to 4294967296
char char 1 Byte -128 to +127
bit Bit always reads a complete register (16Bit)
Lowbyte before Highbyte
UMG507 description Type Size Range
float.lfloat 4 Byte +/-3.8*10-38 to 3.4*1038 (floating point format)
short.lshort 2 Byte -32768 to 32767
u_short.lunsigned short 2 Byte 0 to 65535
int.lint 4 Byte -2147483648 to 2157583647
u_int.lunsigned int 4 Byte 0 to 4294967296
char.lchar 1 Byte -128 to +127
bit.lBit always reads a complete register (16Bit)
I = inverted
RS485 connection
The RS485 connection of the UMG507 is designed as a 9 pole Sub D sleeve. We recommend a 9 pole Profibus plug
for connection (Type: SUBCON-PLUS-ProfiB/AX/SC Producer: Phoenix part.No.: 27 44 38 0 or comparable).
UMG507 Profibus plug SUBCON
390Ohm 220Ohm 390Ohm
ON OFF
1B
1A
3
8
VP (5)
GND (6)
2B
2A
Connection of the bus cables:
Connect the incoming bus cables always to the terminals 1A/1B (Also at the beginning of the bus system!) The
outgoing bus cable is connected to the terminals 2A/2B. The terminal resistors are activated via the slide switch at
the beginning and end of the bus system. The terminals for the outgoing bus cable (2A/2B) are disconnected
simultaneously.

4
Application 1: Energy rates
.Task: Real energy consumption shall be counted in different rates according to the respective daytime. The rate times
have to be programmed for winter and summer time separately. The place of installation is IRAN.
The following times have been fixed:
Summer time: Winter time:
Tariff 1 (T1) from 00:00 - 10.00 h Tariff 1 (T1) from 00:00 - 12.00 h
Tariff 2 (T2) from 10:00 - 24.00 h Tariff 2 (T2) from 12:00 - 24.00 h
Energy meter T0 is the addition of T1+T2.
Strategy:
1. Fixing of the time zone offset
2. Programming of the weekly switching clock for the corresponding tariff times
3. Programming of the time zone comparator
4. Programming of the logical combinations
5. Fixing of the I/O configuration
Step 1:
The time base of UMG507 is based on UTC. The standard time in Iran is GMT+3,5h for winter time and GMT+4,5h for
summer time. This corresponds to a time zone offset of 12600sec in winter and 16200sec in summer.
The summer/winter time changeover in Iran is as follows:
Winter/summer time changeover = First day in Farvardin
Summer/winter time changeover = End of 30th day in Shahrivar
This means, a calculation from the Persian calendar to the Gregorian calendar must be carried out.
The changeover according to the Gregorian calendar would be:
Winter/summer changeover = Third Monday in March at 23:59h (20:29 UTC)
Summer/winter changeover = Third Wednesday in September 23:59h (20:29 UTC)
Those data can be programmed via PSW.

5
Step 2:
Programming of the weekly switching clock channels
Switching clock channel No.1 (for summer Tariff 1) Switching clock channel No.2 (summer Tariff 2)
Weekday first : Monday Weekday first : Monday
Weekday first : Sonday Weekday first : Sonday
Hours: 00:00 Hours: 10:00
Minutes: 10:00 Minutes: 23:59
Switching clock channel No.3 (for winter Tariff 1) Switching clock channel No.4 (winter Tariff 2)
Weekday first : Monday Weekday first : Monday
Weekday first : Sonday Weekday first : Sonday
Hours: 00:00 Hours: 12:00
Minutes: 12:00 Minutes: 23:59
Programming of the function combinations in
panel „Logic operations for maker flags“
Step 3:
Programming of the time zone offset comparator.
The UMG507 saves the actual time zone offset on address Adresse 7194. This offset is 12600sec during winter and
16200 sec during summer. The comparator contains the actual status after programming. If the time zone offset is
> 12600sec the output of the comparator is active.
Input parameter 7194 .

6
Step 4:
Programming of the logic.
In the logic is checked, which switching clock channel is active, and if it is summer or winter.
The combinations would be as follows:
Time switch channel 1 AND Comparator 1 = Flag 82 //Summer Tariff 1
Time switch channel 2 AND Comparator 2 = Flag 83 //Summer Tariff 2
permanent active NOT AND Comparator 1 = Flag 84 //Inverting comparator
Time switch channel 3 AND Flag 84 = Flag 85 //Winter Tariff 1
Time switch channel 4 AND Flag 84 = Flag 86 //Winter Tariff 2
Flag 82 OR Flag 85 = Flag 87 // Result Tariff 1 Active
Flag 83 OR Flag 86 = Flag 88 // Result Tariff 2 Active
Programming of the function combinations in
panel „Logic operations for maker flags“
Step 5:
Programming of the output configuration
The flags are assigned to the energy meters in the I/O assignment.
Programming of the
function combinations in
panel „Output channels“

7
Step 6:
Check functions
The function check can be carried out via the display of the UMG 507 or aided by PSWprofessional. In PSWprofessional
the topology is used for that purpose. All actual flag and switching clock conditions are displayed here.
Use right mousekey on the device in topology
and select function “show all measured values“.
The topology must be „online“.
One more possibility is to drag all important parameters into the display of UMG507.
The following parameters are useful:
Time channel 1 = Parameter: 3296
Time channel 2 = Parameter: 3297
Time channel 3 = Parameter: 3298
Time channel 4 = Parameter: 3299
Comparator 1 = Parameter: 3320
Flag 82 = Parameter: 3360
Flag 83 = Parameter: 3361
Flag 84 = Parameter: 3362
Flag 85 = Parameter: 3363
Flag 86 = Parameter: 3364
Flag 87 = Parameter: 3365

8
Application 2: Email for short interruptions
Task: An Email must be sent after a trigger event (e.g. short interruption). The email shall transmit the starting and
ending time of the short interruption. Starting and ending time shall be deposited in the parameter memory additionally.
The status of the short interruption must be provided on a digital output.
The following conventions have been made:
1. Digital output 1 active = Short interruption active
2. Digital output 1 chopped = Short interruption was active
3. Digital input 2 resets the status of the digital output
Steps:
1. Input DNS address.
2. Email configuration.
3. Fixing the limits.
4. Programming of the logical combinations.
5. Fixing of the I/O configuration.
Step 1:
Enter the IP address of your DNS servers first.
Please ask your system administrator for the
corresponding settings.
Step 2:
For the Email Account configuration, you need
the following data from your system
administrator
1. Server name = Post output (SMTP)
2. Account name
3. Password for your Email account
4. Authentification (Login, Plain, Cram-MD5)
5. Email address of UMG507 (Mail from)
6. Subject
5. User address
Note:
If several recipients must receive the same
email, the email adresses must be separated
by a semicolon.
Example:[email protected];[email protected]

9
The following short descriptions are entered within the Email text (see address list):
<ul1min> = Minimum value of voltage in phase L1.
<ul2min> = Minimum value of voltage in phase L2.
<ul2min> = Minimum value of voltage in phase L3.
<tsu1minon_s> + <tsu1minon_m> = Start of short interruption in UTC time (Seconds + Milliseconds).
<tsu1minoff_s> + <tsu1minoff_m> = End of short interruption in UTC time (Seconds + Milliseconds).
The short interruptions are set to the actual values while creating the email. The minimum values have the average of
10 periods. More exact data are saved in the trigger memory (True RMS values over 128 periods) and can be read with
PSWbasic/professional. If the clock of the UMG507E/EP is synchronized by a NTP Server, the accuracy of the time
is about10 to 20ms. Three emails are required.
Email text No. 1 for phase L1: Email text No. 2 for phase L2:
L1 <ul1min> V L2 <ul2min> V
L2 <ul2min> V L3 <ul3min> V
L3 <ul3min> V L1 <ul1min> V
from <tsu1minon_s>sec + <tsu1minon_m>ms from <tsu2minon_s>sec + <tsu2minon_m>ms
to <tsu1minoff_s>sec + <tsu1minoff_m>ms to <tsu2minoff_s>sec + <tsu2minoff_m>ms
Email text No. 3 for phase L3:
L3 <ul3min> V
L1 <ul1min> V
L2 <ul2min> V
from <tsu3minon_s>sec + <tsu3minon_m>ms
to <tsu3minoff_s>sec + <tsu3minoff_m>ms
Step 3:
Fix limits for short interruptions for each phase in window
„Short interruptions / Overcurrents“ .
Low voltage phase L1
Low voltage phase L2 Low voltage phase L3
Saving the true RMS values
within the trigger memory.

10
Step 4:
In window „Logic“, the functional combinations are programmed.
No.: Source 1 Operator Source 2 Target flag
1 Permanently inactive AND Permanently inactive = 82
2 Short low voltage UL1 Neg. edge Permanently active = 82
3 Permanently inactive AND Permanently inactive = 83
4 Short low voltage UL1 Pos. edge Permanently active = 83
5 Permanently inactive AND Permanently inactive = 84
6 Short low voltage UL2 Neg. edge Permanently active = 84
7 Permanently inactive AND Permanently inactive = 85
8 Short low voltage UL2 Pos. edge Permanently active = 85
9 Permanently inactive AND Permanently inactive = 86
10 Short low voltage UL3 Neg. edge Permanently active = 86
11 Permanently inactive AND Permanently inactive = 87
12 Short low voltage UL3 Pos. edge Permanently active = 87
// Combinations for email sending.
13 Short low voltage UL1 Pos. edge Permanently active = 88
14 Short low voltage UL2 Pos. edge Permanently active = 89
15 Short low voltage UL3 Pos. edge Permanently active = 90
16 Flag 91 XOR Permanently active = 91
// By this assignment, the flag flashes cyclically every 200ms
17 Flag 88 OR Flag 89 = 92
18 Flag 92 OR Flag 90 = 93
// if short interruption is active in one phase, flag 93 is set
19 Flag 93 AND Flag 91 = 94
// if short interruption is active in one phase and flag 91 is active, flag 94 should flash
20 Flag 94 OR Short low voltage UL1 = 95
21 Flag 95 OR Short low voltage UL2 = 96
22 Flag 96 OR Short low voltage UL3 = 97
// the flag is active while short interruption and flashes after short interruption
23 Digital input 2 Pos. edge Permanently inactive = 88
24 Digital input 2 Pos. edge Permanently inactive = 89
25 Digital input 2 Pos. edge Permanently inactive = 90
// Resets the flashing
Description of the flags (only for information):
Flag 82 = Send Email No. 1 when short interruption L1 ends.
Flag 84 = Send Email No. 2 when short interruption L2 ends.
Flag 86 = Send Email No. 3 when short interruption L3 ends.
Flag 82 = Save parameter 5139 (time of short interruption L1 Stop)
Flag 84 = Save parameter 5145 (time of short interruption L1 Stop)
Flag 86 = Save parameter 5151 (time of short interruption L1 Stop)
Flag 83 = Save parameter 5136 (time of short interruption L1 Start)
Flag 85 = Save parameter 5142 (time of short interruption L2 Start)
Flag 87 = Save parameter 5148 (time of short interruption L3 Start)
Flag 97 =Set digital output 1 / flash.

11
Programming of the logical
combinations No.: 1 - 15
Programming of the logical
combinations No. : 15 - 25

12
Step 5:
Within the „I/O configuration“ actions are assinged to the flags.
The assignment is as follows:
Channel No. 1
Source Flag No.
Other flags (82-144 ) 82
Target or action
Send Email No. 1
Channel No. 2
Source Flag No.
Other flags (82-144 ) 82
Target or action
Send Email No. 2
Channel No. 3
Source Flag No.
Other flags (82-144 ) 82
Target or action
Send Email No. 3
Channel No. 4
Source Flag No.
Other flags (82-144 ) 83
Target or action
Save parameter No. 5139
Channel No. 5
Source Flag No.
Other flags (82-144 ) 84
Target or action
Save parameter No. 5145
Channel No. 6
Source Flag No.
Other flags (82-144 ) 86
Target or action
Save parameter No. 5151
Channel No.7
Source Flag No.
Other flags (82-144 ) 83
Target or action
Save parameter No. 5136
Channel No. 8
Source Flag No.
Other flags (82-144 ) 85
Target or action
Save parameter No. 5142
Channel No.9
Source Flag No.
Other flags (82-144 ) 87
Target or action
Save parameter No. 5148
Channel No.10
Source Flag No.
Other flags (82-144 ) 97
Target or action
Digital output 1
Channel No.11
Source Flag No.
Short interruption Low volt. L1
Target or action
Reset minimum values
Channel No.12
Source Flag No.
Short interruption Low volt. L2
Target or action
Reset Minimum values
Channel No.13
Source Flag No.
Short interruption Low volt. L3
Target or action
Reset minimum values
With the channels 11-13 the saved minimum values are reset at the beginning of the short interruption. The average of
the minimum values is taken over 10 periods. More exact data are saved in the trigger memory (true RMS values over
128 periods) and can be evaluated with PSWbasic/professional.

13
Press key „Configure UMG507“ and send
programming to UMG 507.
The following options for transmission of the
configuration must be selected:
- Network
- I/O configuration
- Short interruptions
- Email configuration
- Logical combinations
Email transmission
While breakdown of voltage, the actual dropping time including the minimum values (over 10 periods) are sent. The
dropping time is given in UTC and can be converted into standard time with the program UTC Convert. (This program
can be found on CD ROM PSWbasic/professional).
Copy the starting and ending time of the short
interruption into the input windows of the program
UTC Convert. The calculation into western European
time including time gap is done automatically.

14
Parameter memory
Via the menu of UMG507 „Read out memory manually“ under window „Min-/Max values“ the event memory (Parameter
memory) can be read. The data are saved as a text file. The voltage value behind the dropping time is only slightly
related to the real voltage drop, but is the last voltage value over 10 periods at the time, when it is written into the
parameter memory. This is why the voltage value within the email and within the parameter memory can be different.
The minimum values within the email are measured over 10 periods. More exact data are saved within the trigger
memory (true RMS values over 128 periods) and can be read with Software PSWbasic/professional. While moving
onto the measured curve with the mouse pointer, the effective measured dropping depht is indicated. In the example
below it is 117,5V. The graphical evaluation is possible with PSWprofessional only (option). In software PSWbasic the
data are saved as Text File.

15
Application 3: Integriation of an external temperature value
Task:
The temperature value of an external temperature sensor (KTY83) shall be integrated over time and saved in the
parameter memory.
Steps:
1. Connection of the temperature sensor to the temperature input of the UMG507AD/E/EP/P
2. Select temperature sensor
3. Configuration of the integrator
4. Program comparator
5. Fixing of I/O configuration.
The following conventions have been made
1. The temperature sensor is of the type KTY83-110.
2. The integration time is 15 minutes.
3. After 15 minutes the mean value must be saved in the parameter memory.
Description:
The external temperature value of KTY83-110 is measured over 15 minutes average. The integral value of the integrator
no. 1 can be found in parameter address 3449 and must be reset and saved after 15 minutes. This is done with a
second timer, which is supervised by a comparator.
+24V=
GND
30
29
28
27
26
25
24
Analog Input
0 .. 20 mA
Analog Input
"PT 100"
VCC
GND
UMG507
Analogeingänge
KTY83-110
ab
Step 1:
The following temperature sensors can be used:
- KTY83 (-55 to +175°C)
- KTY84 (-40 to +300°C)
- PT100 (-99 to +500°C)
- PT1000 (-99 to +500°C)
Important:
- The total load must not exceed 4kOhm!
- Please note, that the negative pole must be connected to terminal 24 while connecting KTY.
The following example shows the connection of a KTY83-110.

16
Step 2:
Set the connection configuration of the temperature sensor to KTY83
Step 3:
The parameter address (see address list UMG507) of the external temperature sensor is assigned to integrator no. 1.

17
Step 4:
Via a comparator the running time of the second timer no. 1 is supervised. Enter the limit of 900 seconds. The
comparator must be active above the limit.
Step 5:
In the „I/O configuration“ the actions are assigned as follows.
Channel No. 1
Source
Permanently active (Flag 2)
Target or action
Run Sec-Timer No. 1
Channel No. 2
Source
Comparator No. 1
Target or action
Reset Sec-Timer No. 1
Channel No. 3
Source
Permanently active (Flag 2)
Target or action
Run Integrator No. 1
Channel No. 4
Source
Comparator No. 1
Target or action
Save parameter 3449
Channel No. 5
Source
Comparator No. 1
Target or action
Reset Integrator No. 1
Note:
The channels are worked out subsequently by UMG507 beginning with channel no. 1. Therefore it is neccessary to
save parameter 3449 before the reset of the integrator. If saving would be carried out on channel no. 5 and the reset on
channel no. 4, no temperature value was saved.

18
Parameter memory
Via menu of UMG 507 „Read memory manually“ the event memory can be read in window „Min-/Max values“ . The
data are saved as text file.
Date Time
Parameter
Measured value
Topology view (Only with PSWprofessional)
In topology view of PSWprofessional the measured values can be displayed additionally.

19
Application 4: Double tariffs
Task: With a digital input it shall be changedover between tariff 1 and tariff 2. This means, if the digital input is active,
energy is measured in energy meter 2. If the digital input is not active, energy is measured in energy meter 1.
Steps:
1. Configuration of the logical combinations
2. Fixing of the I/O configuration.
Step 1:
The digital input 1 is inverted within the logical combinations and given out on flag 82, which means if digital input 1 is
inactive, flag 82 is active
No.: Source 1 Operator Source 2 Target flag
1 Permanently active AND Permanently inactive = 82
2 Permanently active /AND Digital input 1 = 82
Step 2:
In the „I/O configuration“ the actions are assigned as follows.
Channel No. 1
Source
Digital input 1
Target or action
Activate tariff real energy 1
Channel No. 2
Source
Flag No. 82
Target or action
Activate tariff real energy 2
Programming logic
Programming of I/O configuration

20
ADDR Flag Abbreviations Description
3279 Flag No.: 1 tag_1 Permanently inactive
3280 Flag No.: 2 tag_2 Permanently active
3281 Flag No.: 3 tag_3 Digital input No. 1
3282 Flag No.: 4 tag_4 Digital input No. 2
3283 Flag No.: 5 tag_5 Digital input No. 3
3284 Flag No.: 6 tag_6 Digital input No. 4
3285 Flag No.: 7 tag_7 Digital input No. 5
3286 Flag No.: 8 tag_8 Digital input No. 6
3287 Flag No.: 9 tag_9 Short interruption UL1-N min active
3288 Flag No.: 10 tag_10 Short interruption UL2-N min active
3289 Flag No.: 11 tag_11 Short interruption UL3-N min active
3290 Flag No.: 12 tag_12 Short interruption UL1-N max active
3291 Flag No.: 13 tag_13 Short interruption UL2-N max active
3292 Flag No.: 14 tag_14 Short interruption UL3-N max active
3293 Flag No.: 15 tag_15 Short interruption IL1 max active
3294 Flag No.: 16 tag_16 Short interruption IL2 max active
3295 Flag No.: 17 tag_17 Short interruption IL3 max active
3296 Flag No.: 18 tag_18 Switching clock channel1
3297 Flag No.: 19 tag_19 Switching clock channel 2
3298 Flag No.: 20 tag_20 Switching clock channel 3
3299 Flag No.: 21 tag_21 Switching clock channel 4
3300 Flag No.: 22 tag_22 Switching clock channel 5
3301 Flag No.: 23 tag_23 Switching clock channel 6
3302 Flag No.: 24 tag_24 Switching clock channel 7
3303 Flag No.: 25 tag_25 Switching clock channel 8
3304 Flag No.: 26 tag_26 Switching clock channel 9
3305 Flag No.: 27 tag_27 Switching clock channel 10
3306 Flag No.: 28 tag_28 Switching clock channel11
3307 Flag No.: 29 tag_29 Switching clock channel12
3308 Flag No.: 30 tag_30 Switching clock channel 13
3309 Flag No.: 31 tag_31 Switching clock channel14
3310 Flag No.: 32 tag_32 Switching clock channel 15
3311 Flag No.: 33 tag_33 Switching clock channel16
3312 Flag No.: 34 tag_34 Switching clock channel17
3313 Flag No.: 35 tag_35 Switching clock channel18
3314 Flag No.: 36 tag_36 Switching clock channel 19
3315 Flag No.: 37 tag_37 Switching clock channel 20
3316 Flag No.: 38 tag_38 Switching clock channel 21
3317 Flag No.: 39 tag_39 Switching clock channel 22
3318 Flag No.: 40 tag_40 Switching clock channel 23
3319 Flag No.: 41 tag_41 Switching clock channel 24
3320 Flag No.: 42 tag_42 Comparator1
3321 Flag No.: 43 tag_43 Comparator 2
3322 Flag No.: 44 tag_44 Comparator 3
3323 Flag No.: 45 tag_45 Comparator 4
3324 Flag No.: 46 tag_46 Comparator 5
3325 Flag No.: 47 tag_47 Comparator 6
3326 Flag No.: 48 tag_48 Comparator 7
3327 Flag No.: 49 tag_49 Comparator 8
3328 Flag No.: 50 tag_50 Comparator 9
3329 Flag No.: 51 tag_51 Comparator 10
3330 Flag No.: 52 tag_52 Comparator 11
3331 Flag No.: 53 tag_53 Comparator 12
3332 Flag No.: 54 tag_54 Comparator 13
3333 Flag No.: 55 tag_55 Comparator 14
3334 Flag No.: 56 tag_56 Comparator 15
3335 Flag No.: 57 tag_57 Comparator 16
Appendix
An extraction from the address list. The most important flags are listed. The flags have the
format 8 Bit integer.