7 APPLICATION INSTRUCTIONS
7.26 Timing Check Instructions
1033
7
Measuring time of the specified data
TIMCHK
This instruction measures the on time of the device and, if the on time has continued as specified or longer, turns on the
specified device.
■Execution condition
■Description, range, data type
■Applicable devices
Ladder ST
ENO:=TIMCHK(EN,s1,s2,d);
FBD/LD
Instruction Execution condition
TIMCHK
Operand Description Range Data type Data type (label)
(s1) Device for storing the current value measured (unit:
100ms)
16-bit signed binary ANY16
(s2) Set value for measurement or the device where the set
value for measurement is stored (unit: 100ms)
0 to 32767 16-bit signed binary ANY16
(d) Device to be turned on at time-up Bit ANY_BOOL
EN Execution condition Bit BOOL
ENO Execution result Bit BOOL
Operand Bit Word Double word Indirect
specification
Constant Others
X, Y, M, L,
SM, F, B, SB,
FX, FY
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
U\G, J\,
U3E\(H)G
Z LT, LST,
LC
LZ K, H E $
(s1)
(s2)
(d)
RnCPU
RnENCPU
RnSFCPU RnSFCPURnPCPURnPCPU
(Standard) (Safety)
(Redundant)
(Process)