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88TK50/R1210

PROCONTROL system parameters

The PROCONTROL system parameters define the data trans-

mission from and to the station:

System parameters

Fixed

value

Number of cyclic telegrams in the system

24 000

FDDI token rotation time (in msec)

Synchronous bandwidth for PROCONTROL

(in % TRT)

Number of event telegrams per frame

Number of PROCONTROL stations

249

Number of events per second

•

Non-Recurring max. peak load

•

Basic load

500
350

Station protocol control

Data transmission

The data transmission on the station bus is handled by a

defined protocol controlled by the 88TK50.
All station modules are subject to this protocol, i.e. no module

is allowed to participate in active data communication without

permission from the protocol.
The protocol control mainly includes the following functions:

--- Identifying those modules which intend to send data tele-

grams,

--- Granting the permit for sending data telegrams over the

station bus,

--- Releasing or inhibiting a telegram transmitted over the

station bus,

--- Controlling the operating modes:

Cyclic mode (transmission of the send telegrams of all

modules in a station),
Event mode (transmission of the event telegrams of all

modules in a station),
Cyclic distribution mode (transmission of the send tele-

grams received over the FDDI),
Event distribution mode (transmission of the event tele-

grams received over the FDDI),
List mode (transmission of the list telegrams).

Address transmission

The system and station addresses of a PROCONTROL station

are set on the 88TK50 module.

In the operating modes ’Autonomous station (AS)’ and ’PRO-

CONTROL remote bus (FB)’, the address set on switch S700

is used as the station address.

The 88TK50 sends this address information in a special tele-

gram when the station is initialized as well as once per station

cycle.

This ensures that all modules of one and the same PRO-

CONTROL station are given identical system and station

addresses, set on the 88TK50.

Setting the module, station, system addresses, as well as
operating mode and module arrangement monitoring

The module, station and system addresses, as well as operat-

ing mode and module arrangement monitoring are set on the

88TK50 module.

Module address 62 is set automatically.

The module is equipped with two switches (S700 and S701).

Switch S700 is used for setting the station address (STA).

Switch S700:

Assignments

S700

STA

Contacts

Significance

16 32 64 128

Example
STA 129

Содержание 88TK50-E/R1210

Страница 1: ...module is equipped with Two standard interfaces for the station bus One standard interface with the FDDI ring based on ISO IEC 9314 One interface for dual channel station bus coupling via a second coupling module One potential isolated monitoring interface for cabinet annunciations One test and service interface One potential isolated input for deactivating the optical transceivers The module uses...

Страница 2: ...e cyclic receive shared memory is resumed A distinction is being made between FDDI frames with broad cast addressing and ones with destination addressing Telegrams with process data are transmitted by means of FDDI frames with broadcast addressing Telegrams with list data are transmitted by means of FDDI frames with destination addressing This means that list data are received only in stations wit...

Страница 3: ... mode transmission of the event telegrams of all modules in a station Cyclic distribution mode transmission of the send tele grams received over the FDDI Event distribution mode transmission of the event tele grams received over the FDDI List mode transmission of the list telegrams Address transmission The system and station addresses of a PROCONTROL station are set on the 88TK50 module In the ope...

Страница 4: ...dress 60 must be selected In the case of dual channel station coupling both 88TK05 modules must have the same station addresses system ad dresses and operating modes however different module ad dresses 60 61 need to be set The station and system address settings are transmitted in a telegram to all modules of the PROCONTROL station cf para graph on Station protocol control address transmission Inc...

Страница 5: ...g the cabinet power supply This monitoring function allows to detect whether the power supply for the station modules has failed If input MSP is not used contact X21 z20 must be connected to Z and contact X21 b20 to USA and USB Input MTE uses the open circuit principle and is intended for instance for external cabinet temperature monitoring Input MTK uses the open circuit principle This input may ...

Страница 6: ...e disturbance annunciation signals of the module via the PROCONTROL remote bus FDDI interface They also include message General disturbance of station detected generated from the individual signals of the station modules The 88TK50 transmits its disturbance annunciation signals and diagnosis results in 2 diagnosis registers using register address 246 The contents of both diagnosis registers are tr...

Страница 7: ...rams of the station are being transmitted over the FDDI ring Light emitting diode SZ is illuminated for approx 100 msec when a new station cycle starts Light emitting diode SV is illuminated when the send tele grams of the station are being transmitted over the station bus Light emitting diode ER is illuminated from the moment when events have been detected until the event telegrams are being tran...

Страница 8: ... Transmit allocation in AS missing Checksum error detected 7 6 S S 1 4405 4404 4400 4403 4409 4410 4402 4406 4407 Processor halt Voltage monitoring responded Bus coupling module Wrong firmware PROM Hardware defect messages 2 1 Only in the case of dual channel station bus coupling S Static annunciations disappear automatically upon deactivation D Dynamic annunciations are cancelled after the conten...

Страница 9: ...e address code A 0 60 B 1 61 Protocol error AS detected 4430 4412 4415 4419 4417 S messages SSG Voltage monitoring responded not accessible from bus Wrong firmware PROM Hardware defect 0 Not used For cause and associated module address cf background diagnosis register Figures 3 to 5 For cause cf background diagnosis register Figures 3 to 5 Operating mode setting wrong 4423 Station mod arrangem cha...

Страница 10: ...gnosis register D Background Module address decimal of module not responding after being granted a send permit twice Counter of number of cycle abortions 129 Cause for Response from module missing 62 246 1 when module address 60 is set 145 Cause for Response from module missing 62 246 1 when module address 61 is set 131 Cause for Cycle abortion detected 62 246 3 when module address 60 is set 147 C...

Страница 11: ...7 6 5 4 3 2 1 0 Type 0 0 0 0 0 0 0 0 0 0 D S S 0 0 diagnosis register 0 Background No start cycle telegram received 132 Cause for Telegram error in AS detected 62 246 4 when module address 60 is set 148 Cause for Telegram error in AS detected 62 246 4 when module address 61 is set 135 Cause for Operating mode setting wrong 62 246 7 when module address 60 is set 151 Cause for Operating mode setting...

Страница 12: ...0 0 0 0 0 0 0 0 0 0 S 0 S S S diagnosis register Wrong station system address setting Wrong module address setting 60 61 0 Background Hardware defect Discrepancy of operating mode setting 136 Cause for Module from AS bus disconnected 62 246 8 when module address 60 is set 152 Cause for Module from AS bus disconnected 62 246 8 when module address 61 is set 139 Cause for Partner module fault 62 246 ...

Страница 13: ...D D D D D D D D D diagnosis register Telegram contents not plausible Protocol violation 0 Background Module address decimal of last send permit 141 Cause for Response from module missing 62 246 1 when module address 60 is set 157 Cause for Protocol error AS detected 62 246 13 when module address 61 is set Figure 6 Background diagnosis registers 141 and 157 are read using module address 62 ...

Страница 14: ...ation bus coupling Station bus 88TK50 Station bus 88TK50 X2 X3 X2 X3 FDDI Ring 1 Ring 2 FDDI Ring 1 Ring 2 max 2 km Dual channel station bus coupling Station bus FDDI Ring 1 Ring 2 88TK50 X2 X3 88TK50 X2 X3 Station bus 88TK50 X2 X3 88TK50 X2 X3 max 2 km FDDI Ring 1 Ring 2 ...

Страница 15: ...8 Standard interface Station bus Station protocol control Interface for dual channel Station bus 88TK50 E R1210 station bus coupling Diagnosis and annunciation functions Monitoring interface Setting z18 ZM z20 ZM z22 ZM X21 b28 MST BA X11 X12 Station bus interface Send shared memory event send FIFO Receive shared memory event receive FIFO GND b02 GND b12 TX b06 RX b08 TX d06 RX d08 GAI d12 X21 4 V...

Страница 16: ...View of connector side X 11 X 21 X 12 X 22 Printed circuit board 1 Printed circuit board 2 Contact assignments of connector X1 1 GND 2 V24T1 3 V24R1 4 V24T2 5 V24R2 6 TX 7 TX 8 RX 9 RX Contact assignments of connector X21 View of contact side d b z 02 BYOUT GND GND 04 06 TX TX GND 08 RX RX GND 10 12 GAI GND 14 16 18 UM ZM 20 MSP ZM 22 MTE ZM 24 MTK ZM 26 MSX ZM 28 MST ZM 30 32 ESP ZE Contact assig...

Страница 17: ... FS X1 X3 X3 1 8 4 5 6 7 2 3 ON 1 8 4 5 6 7 2 3 ON Not used 1 2 A720 A710 3 4 A740 A730 5 6 A760 A750 S700 S701 Memory modules Order number EPROM programmed 1 A710 GJR2397061Pxxxx 2 A720 GJR2397062Pxxxx 3 A730 GJR2397063Pxxxx 4 A740 GJR2397064Pxxxx 5 A750 GJR2397065Pxxxx 6 A760 GJR2397066Pxxxx Remarks on single PROMs Under the order no for the complete module the complete set of memory modules for...

Страница 18: ...printed circuit board 1 X11 X21 X1 1 2 A23 A24 A12 3 Memory modules Order number Flash PROM programmed 1 A23 GJR2397042Pxxxx 2 A24 GJR2397043Pxxxx 3 A12 GJR2397041Pxxxx xxxx Position number indicating the applicable program version ...

Страница 19: ...ke Transmission distance Up to 15 m without line amplifier FDDI interface acc to ISO IEC 9314 Application Connecting the PROCONTROL station to the PROCONTROL remote bus Transmission protocol FDDI protocol with a token rotation time of 3 msec Transmission rate 100 Mbit sec Transmission mode Synchronous and asynchronous non restricted token Type of connection Single MAC DAS Transmission distance bet...

Страница 20: ...s shall prevail ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document We reserve all rights in this document and in the subject matter and illustrations contained therein Any reproduction in whole or in parts is forbidden without ABB s prior written consent Copyright 2009 ABB All rights reserved ABB AG Power Technology Systems P O B...

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