FX1S-30MR-ES/UL MITSUBISHI, FX1S-30MR-ES/UL Datasheet - Page 203

• Manufacturer Part Number: FX1S-30MR-ES/UL
• Description: PLC, 16 IN, 14 RELAY OUT, 110V/2
• Manufacturer: MITSUBISHI

Specifications of FX1S-30MR-ES/UL

• No. Of Analogue Inputs: 16
• No. Of Analogue Outputs: 14
• Ip/nema Rating: IP10
• Approval Bodies: CE, CUL, UL
• External Depth: 49mm
• External Length / Height: 90mm
• External Width: 60mm
• Mounting Type: Panel

5.8.1
FX Series Programmable Controlers
TKY (FNC 70)
Points to note:
a) When a source device becomes active its associated destination (bit) device D
b) One source device may be active at any one time. The destination device D
c) When the TKY instruction is used with 16 bit operation, D
d) The TKY instruction may only be used ONCE.
e) Using the above instruction as a brief example: If the
TKY
FNC 70
(
input)
Ten key
Mnemonic
becomes active. This destination device will remain active until another source device is
operated. Each source device maps directly to its own D
maps to D
destination data devices specified by D
signify that a key (one of the 10 source devices) has been pressed. D
for as long as the key is held down. When the TKY instruction is active, every press of a key
adds that digit to the stored number in D
reset, but the data value in D
9,999 i.e. max. 4 digits. When the DTKY instruction is used (32 bit operation) values of 0 to
99,999,999 (max. 8 digits) can be accommodated in two consecutive devices D
In both cases if the number to be stored exceeds the allowable ranges, the highest digits
will overflow until an allowable number is reached. The overflowed digits are lost and can
no longer be accessed by the user. Leading zero’s are not accommodated, i.e. 0127 will
actually be stored as 127 only.
‘keys’ identified (a) to (d) are pressed in that order
the number 2,130 will be entered into D
identified as (e) is then pressed the value in D
become 1,309. The initial ‘2’ has been lost.
2+7
Reads 10 devices
with associated
decimal values
into a single
number
etc. These in turn, map directly to decimal values which are then stored in the
Function
1
X, Y, M, S
Note: uses 10
consecutive
devices
(identified as
S
remains intact.
+0
to S
S
+9
)
1
.
Operation:
This instruction can read from 10 consecutive
devices(S
numeric string in device D
1
1
. When the TKY is OFF, all of the D
. If the key
KnY, KnM,
KnS,
T, C, D, V, Z
Note: uses 2
consecutive
devices for 32
bit operation
Operands
1
D
will
1
+0
to S
2
device, i.e. S
Y, M, S
Note: uses 11
consecutive
devices
(identified
D
+9
2+0
1
) and will store an entered
can store numbers from 0 to
to D
D
2
1
2+10)
.
2+10
Applied Instructions 5
+0
maps to D
TKY:
7 steps
DTKY:
13 steps
will remain active
Program steps
5-81
2+10
2
devices are
1
is used to
and D
2+0
2
, S
also
1+1
+7
.