31.6.7.1 Operand Settings (S1/D1) - PBC

The following describes the specifiable content of Operands (S1) and (D1) in the PBC instruction.

Name

Type

Condition

Number of Steps in Instruction

Possible: O
Not Possible: X

Connection Device Address

Bit

×

Word

Specify by words only
(For example, [PLC1]D0000)

×

Internal Address

Bit

×

Word

Specify a bit in the word
(For example, [#INTERNAL]LS000000)

×

Symbol

Bit

×

Word

×

Variable format

Bit

Bit specifications (D1 operand only)

3

Specify bit array ([constant])

×

Specify bit array ([variable])

×

Integer

Arrays and modifiers are not specified

×

Specify integer variable [constant]

×

Specify integer variable [variable]

×

Integer variable [constant/variable]
.X[constant/variable]

×

Float

×

Real

×

Timer

.PT/ .ET only

×

Counter

.PV/ .CV only

×

Date

.YR/ .MO/ .DAY only

×

Time

.HR/ .MIN/ .SEC only

×

PID

.KP/ .TR/ .TD/ .PA/ .BA/ .ST only

×

Address Format

X_

×

Y_

(D1 operand only)

3

M_

(D1 operand only)

3

I_

×

Q_

×

D_

Modifiers are not specified

×

D_****.X[constant]

×

D_****.X[address]

×

F_

×

R_

×

T_

.PT/ .ET only

×

C_

.PV/ .CV only

×

N_

.YR/ .MO/ .DAY only

×

J_

.HR/ .MIN/ .SEC only

×

U_

.KP/ .TR/ .TD/ .PA/ .BA/ .ST only

×

Constant

0 to 7 (S1 operand only)

3