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Delta DVP-PLC User Manual

Delta DVP-PLC
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7 Application Instructions API 50-99
DVP-PLC APPLICATION MANUAL
7-46
API Mnemonic Operands Function
62
D ABSD
Absolute Drum Sequencer
Controllers
ES/EX/SS SA/SX/SC EH/SV
Bit Devices Word Devices Program Steps Type
OP
X Y M S K H KnX KnY KnM KnS T C D E F
S
1
* * * * * * *
S
2
* * *
D * * *
n * *
ABSD: 9 steps
DABSD: 17 steps
PULSE 16-bit 32-bit
ES EX SS SA SX SC EH SV ES EX SS SA SX SC EH SV ES EX SS SA SX SC EH SV
Operands:
S
1
: Start device in the data table S
2
: No. of counter D: Start No. of the devices for the comparison results
n: Number of data for comparison
Explanations:
1. When S
1
designates KnX, KnY, KnM and KnS, the 16-bit instruction has to designate K4 and 32-bit instruction
has to designate K8.
2. Range of n: 1 ~ 64
3. See the specifications of each model for their range of use.
4. ABSD instruction is for the absolute control of the multiple output pulses generated by the present value in the
counter.
5. S
2
of DABSD instruction can designate high speed counters. However, when the present value in the high
speed counter is compared with the target value, the result cannot output immediately owing to the scan time. If
an immediate output is required, please use DHSZ instruction that is exclusively for high speed counters.
Program Example:
1. Before the execution of ABSD instruction, use MOV instruction to write all the set values into D100 ~ D107 in
advance. The even-number D is for lower bound value and the odd-number D is for upper bound value.
2. When X10 = On, the present value in counter C10 will be compared with the four groups of lower and upper
bound values in D100 ~ D107. The comprison results will be stored in M10 ~ M13.
3. When X10 = Off, the original On/Off status of M10 ~ M13 will be remained.
X10
ABSD D100 C10 M10 K4
C10
RST C10
X11
CNT C10 K400
X11
4. M10~ M13 will be On when the present value in C10 upper bound value or lower bound value.
Lower bound value Upper bound value Present value in C10 Output
D100 = 40 D101 = 100
40 C10 100
M10 = On
D102 = 120 D103 = 210
120 C10 210
M11 = On

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Delta DVP-PLC Specifications

General IconGeneral
BrandDelta
ModelDVP-PLC
CategoryController
LanguageEnglish

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