Toshiba GR200 Series Instruction Manual page 458

800001EBCF ARC1_BLOCK
≥1
820000EBB4 ARC_BLOCK
ARC1 BLOCK COM
From TRC
GEN.ARC-BLOCK
Start
GEN.TRIP-A
3
GEN.TRIP-B
GEN.TRIP-C
800000EBB0 EXT.ARC_START-A
800000EBB1 EXT.ARC_START-B
TRIP-ANYPH
800000EBB2 EXT.ARC_START-C
ARC START
From PROT_COMM
NO-OFF
CB1_ALLPH_CLOSE
From VCHK
ARC1-VCHK
810001EBC9 ARC1-S2 COND
800001EBB7 CB1-ARC READY
ARC1-Mode input
1
820001EBB2 ARC1_MODE-TPAR
ARC1-MODE=NO-OFF
Shot number
From PROT_COMM
2
CB-System
CB-SYSTEM=1CB 1CB
1CB
Initiation for CB#1
4
ARC START
CB1_ALLPH_CLOSE
A
&
CB1-ARC READY
&
ARC1 IN-PROG
ARC1 RS
ARC1 NOT-IN-PROG
SHOT_1ST
D
A
&
TPAR Shot Counter
B
5
≥1
ARC1 NOT_IN-PROG
ARC1 SHOT1 SHOT_1ST
ARC-NUM
ARC1 SHOT2 SHOT-2ND
A
S2
Figure 2.34-3 ARC SHOT1 and SHOT2 in TPAR mode of 1CB system
6F2S1914 (0.49)
Condition as to CB#1
6
TRIP-ANYPH
C
ARC1 TPAR_COND
B TPAR
ARC1-S1 IN-PROG
≥1
≥1 &
Shot1 for CB#1
ARC1 TPAR
Issuing for CB
C
7 9
ARC1
ARC1_TAR_COND
SHOT1
S ARC1-S1 IN-PROG
ARC1 SHOT1
ARC1 TPAR
R
TPAR1_COND
ARC1 SHOT2
TPAR1_START
ARC-S1 TRR
Shot2–Shot5 for CB#1
ARC1 SHOT2
S
ARC1-S2 IN-PROG
R
ARC1
SHOT2
ARC1-S2 COND
ARC1 SHOT2
8
ARC1-S2 TRR
D
GRL200 (Soft 033 & 037)
- 435 -
ARC1 CLOSE COMMAND
&
ARC1 IN-PROG OR
Failure to issue shot
TRESET1
t 0
Success check
ARC1 CLOSE COMMAND
10
ARC1 SHOT ARC1 SHOT
ARC START
CB1_ALLPH_CLOSE
ARC1 CLOSE FAIL
ARC1 NOT IN PROG
ARC-SucChk
ON
Reclose sequence
11
TPAR1_START
ARC-ORDER
CB1
To BO
ARC1 RESET
To TRC
ARC1 FT
CB1_94TT
≥1
≥1