Delta DVP-PLC User Manual

6 Application Instructions API 00-49
DVP-PLC Application Manual
6-66
API Mnemonic Operands Function
46 ANS
Timed Annunciator Set
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 *
m *
D *
ANS: 7 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: Timer for monitoring annunciator m: Time setting D: Annunciator device
Explanations:
1. Range of S: for SA/SX/SC T0 ~ T191; for EH/EH2/SV T0 ~ T199.
2. m can designate K1 ~ K32,767 (unit: 100ms)
3. Range of D: for SA/SX/SC S896 ~ S1023; for EH/EH2/SV S900 ~ S1023.
4. See the specifications of each model for their range of use.
5. Flags: M1048 (annunciator in action); M1049 (valid monitoring)
6. This instruction is used for enabling the annunciator.
Program Example:
If X3 = On for more than 5 seconds, annuniciator point S999 = On. Even X3 goes Off afterwards, S999 will still keep
On. However, T10 will be reset to Off and the present value = 0.
X3
ANS T10 K50 S999
API Mnemonic Operands Function
47
ANR P
Annunciator Reset
Controllers
ES/EX/SS SA/SX/SC EH/SV
OP Descriptions Program Steps
N/A ANR, ANRP: 1 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
Explanations:
1. No operand.
2. This instruction is used for resetting the annunciator.
3. When more than one annuciators are On, the annunciator of smaller number will be reset.
4. This instruction adopts pulse execution instructions (ANRP)
Program Example:
1. If X10 and X11 = On at the same time for more than 2 seconds, annuniciator point S910 = On. Even X10 and
X11 go Off afterwards, S910 will still keep On. However, T10 will be reset to Off and the present value = 0.

Delta DVP-PLC Specifications

General

Brand	Delta
Model	DVP-PLC
Category	Controller
Language	English