9 Application Instructions API 150-199 API 182 Operands: S 1 : Matrix source device 1 S 2 : Matrix source device 2 D : Operation result n : Array length Explanations: 1. Range of n : K1 ~ K256 2. S 1 , and S 2 designate KnX, KnY, KnM and KnS; D designates KnYm KnM and KnS 3. SA/SX/SC can designate n = 4. EH/EH2/SV/EH3/SV2 can designate n ≦ 4 . 4. See the specifications of each model for their range of use. 5. The two matrix sources S 1 and S 2 perform matrix ‘XOR’ operation according to the array length n . The result is stored in D . 6. Operation rule of matrix ‘XOR’: The result will be 1 if the two bits are different. The result will be 0 if the two bits are the same. Program Example:
When X0 = On, the 3 arrays of 16-bit registers D0 ~ D2 and the 3 arrays of 16-bit registers D10 ~ D12 will perform a matrix ‘XOR’ operation. The result will be stored in the 3 arrays of 16-bit registers D20 ~ D22. X0 b15 b0 0 0 0 MOR Before Execution MXOR 0 0 0 After Execution 0 0 0 DVP-PLC Application Manual 9-98 Mnemonic Operands Function MXOR P Matrix ‘XOR’ Operation Type OP Bit Devices Word Devices Program Steps X Y M S K H KnX Kn Y KnM KnS T C D E F MXOR, MXORP:
9 steps S 1 * * * * * * * S 2 * * * * * * * D * * * * * * n * * * 16-bit 32-bit EH 3 ES 2 EX SS EH3 ES EX SS SA SX SC EH SV EH3 SV2 EX SS SA SX SC EH SV SA SX SC EH SV SV SV2 MXOR D0 D10 D20 K3 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 1 1 1 0 1 0 0 1 0 1 0 0 1 1 1 1 1 0 1 0 0 1 0 1 0 0 1 1 1 1 1 0 1 0 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 0 1 0 1