B&B Electronics VFG3000 - Manual - Manual (Page 218)

A CTION O PERATORS V LINX F IELDBUS G ATEWAY M ANAGER U SER M ANUAL
P AGE 202
O
PERATOR
P
RIORITY
E
XAMPLE
Less Than Group 6 Data < 100
Less Than or Equal To Group 6 Data <= 100
Logical AND Group 11 A>10 && B>10
Logical OR Group 12 A>10 || B>10
Logical NOT Group 2 !Flag1
Selection Group 13 Fast ? 2000 : 500
O THER O PERATORS
O
PERATOR
P
RIORITY
E
XAMPLE
Grouping Operator Group 1 2*(Tag1+Tag2)
Array Access Group 1 Array[4]
Bit Selection Group 1 Input.2
A
CTION
O
PERATORS
S IMPLE M ATH
O
PERATOR
P
RIORITY
E
XAMPLE
Assignment Not applicable Tag1 = Tag2
Addition Group 4 Tag1 + Tag2
Subtraction Group 4 Tag1 - Tag2
Multiplication Group 3 Tag1 * Tag2
Division Group 3 Tag1 / Tag2
Remainder Group 3 Tag1 % Tag2
Post-Increment Group 4 Tag1++
Pre-Increment Group 4 ++Tag1
Post-Decrement Group 4 Tag1--
Pre-Decrement Group 4 --Tag1
Increment and Assign Group 4 Tag1 += 4
Decrement and Assign Group 4 Tag1 -= 3
Multiply and Assign Group 4 Tag1 *= 5
Divide and Assign Group 4 Tag1 /= 2
Bit Shift Left and Assign Group 4 Tag1 <<= 8
Bit Shift Right and Assign Group 4 Tag1 >>= 16
Exclusive OR and Assign Group 4 Tag1 ^= 1
Bitwise AND and Assign Group 4 Tag1 &= tag2
Modulo and Assign Group 4 Tag1 %= tag2
Normal Or and Assign Group 4 Tag1 |= tag2