Siemens SINUMERIK 802C base line

Start-Up
SINUMERIK 802C base line
4-23
Start-Up
TIMER
Instruction Ladder Symbol Valid Operands
TimervRetentiv
e On Delay
EN=1, Start
EN=0, Stop
If T
Value
37
T
bit
=1
TONR
Txxx
PT
IN
Enable: (IN)
S0
Txxx: T0 - T15
Preset: (PT)
VW, T, C, IW, QW,
MW, AC,
Constant
100 ms T0 - T15
Timer On Delay EN=1, Start
EN=0, Stop
If T
Value
37
T
bit
=1
TON
Txxx
PT
IN
Enable: (IN)
S0
Txxx: T0 - T15
Preset: (PT)
VW, T, C, IW, QW,
MW, AC,
Constant
100 ms T0 - T15
Timer Of Delay If T
Value
< PT,
T
bit
=1
TOF
Txxx
PT
IN
Enable: (IN)
S0
Txxx: T0 - T15
Preset: (PT)
VW, T, C, IW, QW,
MW, AC,
Constant
100 ms T0 - T15
COUNTER
Instruction Ladder Symbol Valid Operands
Count Up CU ½, Value+1
R=1, Reset
If C
Value
39
C
bit
=1
CTU
Cxxx
CU
R
PV
Cnt Up: (CU)
S1
Reset: (R)
S0
Cxxx: C0 - 31
Preset: (PV)
VW, T, C, IW, QW,
MW, AC,
Constant, LW
Count
Up/Down
CU ½, Value+1
CD ½, Value-1
R=1, Reset
If C
Value
39
C
bit
=1
CTUD
CD
Cxxx
CU
R
PV
Cnt Up: (CU)
S2
Cnt Dn: (CD)
S1
Reset: (R)
S0
Cxxx: C0 - 31
Preset: (PV)
VW, T, C, IW, QW,
MW, AC,
Constant, LW
Count Down If C
Value
= 0,
C
bit
=1
CTD
LD
Cxxx
CD
PV
Cnt Down: (CD)
S2
Reset: (R)
S0
Cxxx: C0 - 31
Preset: (PV)
VW, T, C, IW, QW,
MW, AC,
Constant, LW