Toshiba T300MVi MEDIUM VOLTAGE Instruction Manual page 48

INTERFACE (cont'd)
Digital Input Descriptions **
Name
B Brake release command issued
BA Brake answer back
BC Brake closed
BLA Input breaker state
BRTST Brake test
B_HLTY Brake healthy
DIR0_DI Direction select 0
DIR1_DI Direction select 1
EXRST External reset
EXT0 Two wire start/stop 0
EXT1 Two wire start/stop 1
EX_LMT_I1 Total output current limit selection
EX_LMT_TR Torque reference limit selection
E_DRIVE Drive emergency command
F Forward jogging command
R Reverse jogging command
FLD Field current command
F_LMT Forward speed limit
R_LMT Reverse speed limit
HOLD Emergency speed hold
IL Interlock
LATCH_PG_POS Latch the PG/shaft position input
MV_JOG_B3 Speed select bit 3
MV_JOG_B2 Speed select bit 2
MV_JOG_B1 Speed select bit 1
MV_JOG_B0 Speed select bit 0
M_FN Motor cooling fan state
OH_ACL AC reactor overheat
Description
1:Brake release sent, 0:Brake release not sent
(Use when open command sent by other equipment)
1: Brake is open, 0: Brake is closed
1: Brake function normal, 0:Brake forced closed
0:Breaker open, 1:Breaker closed ("a" aux contact)
1:Brake forced open, 0:Brake function normal
1:Healthy, 0:Not healthy
0:Forward, 1:Reverse
(Operates only when keypad is in remote mode.)
1:External reset (Momentary input must be used)
0:No reset
1:Start, 0: Stop (Refer to SEL_DI)
1:Start, 0: Stop (Refer to SEL_DI)
0:Use LMT_I1, 1:Use LMT_I1_EX
0:Use LMT_TRQ & LMT_TRQ_INV
1:Use LMT_TRQ_EX & LMT_TRQ_INV_EX
0:Normal operation, 1:Emergency operation
(F,R)=(1,0) :Forward jogging start
(F,R)=(0,0) :Forward jogging stop
(F,R)=(0,1) :Reverse jogging start
(F,R)=(0,0) :Reverse jogging start
(F,R)=(1,1) :First received jogging start
(EXT must be off)
See above
1:Field current on when READY
0:Field current off until start command received
1:Use LMT_SP_F, 0:Set forward speed limit to 0
1:Use LMT_SP_R, 0:Set reverse speed limit to 0
0:Normal operation, 1:Maintain speed reference
1:Interlock released, 0: Interlocked
Stores the PG/shaft position at the time the input goes to
1in PG_POS_RLATCH and in PG_POS_FLATCH at the
time the input goes to 0.
(B3,B2,B1,B0)=(0000): Speed0 select
(B3,B2,B1,B0)=(0001): Speed1 select
(B3,B2,B1,B0)=(0010): Speed2 select
(B3,B2,B1,B0)=(0011): Speed3 select
(B3,B2,B1,B0)=(0100): Speed4 select
(B3,B2,B1,B0)=(0101): Speed5 select
(B3,B2,B1,B0)=(0110): Speed6 select
(B3,B2,B1,B0)=(0111): Speed7 select
(B3,B2,B1,B0)=(1000): Speed8 select
(B3,B2,B1,B0)=(1001): Speed9 select
(B3,B2,B1,B0)=(1010): Speed10 select
(B3,B2,B1,B0)=(1011): Speed11 select
(B3,B2,B1,B0)=(1100): Speed12 select
(B3,B2,B1,B0)=(1101): Speed13 select
(B3,B2,B1,B0)=(1110): Speed14 select
(B3,B2,B1,B0)=(1111): Speed15 select
(Used in conjunction with F and R inputs and CR_SP0-15)
1:Cooling fan running, 0:Cooling fan stopped
1:Not overheated, 0:Overheated
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