7 APPLICATION INSTRUCTIONS
7.14 Special Timer Instructions
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7
7.14 Special Timer Instructions
Teaching timer
TTMR
This instruction measures the on time of the measurement command in seconds, multiplies it by a multiplier, and stores the
operation result.
■Execution condition
■Descriptions, ranges, and data types
■Applicable devices
■Control data
Ladder ST
ENO:=TTMR(EN,s,d);
FBD/LD
Instruction Execution condition
TTMR
Operand Description Range Data type Data type (label)
(d) (d)+0: Device for storing the measurement value 16-bit signed binary ANY16_ARRAY
(Number of elements: 2)
(d)+1: Device for the system of CPU module
(s) Multiplier of measurement value 0 to 2 16-bit signed binary ANY16
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 $
(d)
(s)
Operand: (d)
Device Description Setting range Set by
+0 Device for storing the measurement value System
+1 Device for the system of CPU module System
RnCPU
RnENCPU
RnSFCPU RnSFCPURnPCPURnPCPU
(Standard) (Safety)
(Redundant)
(Process)