NEC Mcu 5000a Multipoint Control Unit Equipment Manual
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NECA 340-414-300 Revision 2.0 Page 1 of 2 MCU 5000A Multipoint Control Unit COP-223 RLCI Multipoint Teleconference Indication EXPLANATION This indication notifies that a terminal requests the MCU 5000A to perform or release a remote loopback. RELATED COMMANDNone FORMAT RLCI __g__r__x EXPLANATION OF PARAMETERS g= A or B Indicates the teleconference group name. r= 01 ~ 14 Indicates the teleconference room number of a terminal which requests a remote loopback. x= V, A, D, or 0 Indicates the type of signal to be looped back. If 0 is displayed, a remote loopback is removed. V: loop for video signal A: loop for audio signal D: loop for digital signal 0 : remote loopback is removed EXAMPLE RLCI __A__03__V (Note) Note: This means that loop setting for video signal is requested from the terminal (VL5000). In this case, video signal for line-side of the teleconference room 3 in the teleconference group A is looped back.
Page 2 of 2 NECA 340-414-300 Revision 2.0 COP-223 MCU 5000A Multipoint Control Unit This page is for your notes.
NECA 340-414-300 Revision 2.0 Page 1 of 2 MCU 5000A Multipoint Control Unit COP-224 ERRI Multipoint Teleconference Indication EXPLANATION This indication notifies the following status. • Unmounted units •LIF •PG/SIO •MUX • VSW/LSD • A-CODEC •A-SUM • Hardware initialization error RELATED COMMANDNone FORMAT ERRI HARDWARE INITIAL ERROR tttt uu ee EXPLANATION OF PARAMETERS e= FE or FF Indicates the type of error. Valid values for e are: FE: Hardware initializing error (hexadecimal) FF: Unit mounting error (hexadecimal) t: Indicates a task. u= Indicates the unit generated error. Valid values for u are: 11 ~ 14 : LIF #1 ~ #4 20 : PG/SIO 41 ~ 48 : MUX #1 ~ #8 80 : VSW/LSD 81 : VDSW A1 ~ A2 : A CODEC #1 ~ #2 B0 : A SUM EXAMPLE ERRI __FE__1520__10__01 ERRI HARDWARE INITIAL ERROR 1490 B0 FE
Page 2 of 2 NECA 340-414-300 Revision 2.0 COP-224 MCU 5000A Multipoint Control Unit This page is for your notes.
NECA 340-414-300 Revision 2.0 Page 1 of 4 MCU 5000A Multipoint Control Unit COP-225 CSTI Multipoint Teleconference Indication EXPLANATION This indication notifies that the status of a terminal is changed in multi point connection. RELATED COMMANDNone FORMAT CSTI __g__r__a__b__c__d__e__f__h__i__j__k EXPLANATION OF PARAMETERS g= A or B Indicates the teleconference group name. r= 1 ~ 14 Indicate the teleconference room number of a terminal of which the status is changed. a= 1 or 0 Indicates whether a terminal is participating in the teleconference or not. 1: participating 0: not participating b= 1 or 0 Indicates whether a terminal unit is connecting or not 1: connecting 0: not connecting c= 1 or 0 Indicates that a terminal detects a voice or not: 1: detecting 0: not detecting d= 1 or 0 Indicates that the position of a microphone switch. 1: ON 0: OFF e= 1 or 0 Indicates whether a speech is requesting or not: 1: requesting 0: not requesting
Page 2 of 4 NECA 340-414-300 Revision 2.0 COP-225 MCU 5000A Multipoint Control Unit CSTI Multipoint Teleconference Indication (continued) EXPLANATION OF PARAMETERS f= 00 ~ 14 Indicates the teleconference room number assigned the operator privilege. If 00 is displayed, the operator privilege is not assigned to any terminal. h= 01 ~ 14 Indicates the teleconference room number of broadcasting terminal. i= 00 ~ 14 Indicates the teleconference room number of terminal from which the picture is received by a broadcasting terminal. j= 00 ~ 14 Indicates the teleconference room number of a transmit terminal from which the picture is received. If 00 is displayed, the picture from a transmit terminal is not received. k= 00 ~ 14 Indicates the teleconference room number of a instructor terminal in ECON mode. If 00 is displayed, MCON mode is established. Note 1: Indicators a through e express the operation status for each teleconference room. See table. Note 2: Indicators f through k express the information of a specified teleconference room. See table. EXAMPLE CSTI __A__05__0007__0007__0007__0007__0000__00__02 03 __00
NECA 340-414-300 Revision 2.0 Page 3 of 4
MCU 5000A Multipoint Control Unit COP-225
CSTI
Multipoint Teleconference Indication
(continued)
STATUS
RESPONCE
FORMTELECONFERENCE
ROOM NUMBER STATUS
RESPONCE
FORMTELECONFERENCE
ROOM NUMBER
1234 5678
XXX00000 XX0X 0000
XXX11000 XX1X 1000
XXX20100 XX2X 0100
XXX31100 XX3X 1100
XXX40010 XX4X 0010
XXX51010 XX5X 1010
XXX60110 XX6X 0110
XXX71110 XX7X 1110
XXX80001 XX8X 0001
XXX91001 XX9X 1001
XXXA0101XXAX0101
XXXB1101 XXBX 1101
XXXC0011 XXCX 0011
XXXD1011XXDX1011
XXXE0111 XXEX 0111
XXXF1111 XXFX 1111
X=0 or 1 X=0 or 1
Page 4 of 4 NECA 340-414-300 Revision 2.0
COP-225 MCU 5000A Multipoint Control Unit
CSTI
Multipoint Teleconference Indication
(continued)
STATUS
RESPONCE
FORMTELECONFERENCE
ROOM NUMBER
9101112
X0XX 0000
X1XX 1000
X2XX 0100
X3XX 1100
X4XX 0010
X5XX 1010
X6XX 0110
X7XX 1110
X8XX 0001
X9XX 1001
XAXX0101
XBXX 1101
XCXX 0011
XDXX1011
XEXX 0111
XFXX 1111
X=0 or 1
STATUS
RESPONCE
FORMTELECONFERENCE ROOM
NUMBER
13 14
0XXX 0 0
1XXX 1 0
2XXX 0 1
3XXX 1 1
X=0 or 1
NECA 340-414-300 Revision 2.0 Page 1 of 2 MCU 5000A Multipoint Control Unit COP-226 CSTI Multipoint Teleconference Indication RESPOSE FORMAT g r abcde fff hhh jjj kkk ll mmm nnn oo ppp qqq rrr OK EXPLANATION OF RESPONSE PARAMETER a ~ e indicate operator status of specific conference room a = Participation status 1: Participation 0: No participation b = Conference terminal 1: Connection 0: No connection c = Voice detection function 1: Valid 0: Invalid d = Permission or speech status 1: Permit 0: Prohibit e = Request for speech status 1: Request 0: No request In fff ~ rrr, information which concern specific conference room will be indicated. fff = Conference room number (00 ~ 252) with operating authority. When 00, there is no operator. hhh = Conference room number (01 ~ 252) of transmission source. jjj = Conference room number (01 ~ 252) which is received by the terminal of transmission source. kkk = Conference room number (01 ~ 252) of original broadcasting source. lll = Conference room number (01 ~ 252) which is received by the terminal of original broadcasting source. mmm = Conference room number (01 ~ 252) of send picture of its own. nnn = Conference room number (01 ~ 252) received by sending terminal when receiving specific picture. ooo = Conference room number (01 ~ 252) of original received by terminal when receiving specific picture. ppp = Conference room number (01 ~ 252) of original specific broadcast terminal. qqq = Conference room number (01 ~ 252) of original LSD transmission. rrr = Conference room number (01 ~ 252) of original HSD transmission.
Page 2 of 2 NECA 340-414-300 Revision 2.0 COP-226 MCU 5000A Multipoint Control Unit This page is for your notes.