Series 16/18/160/180-Model C Maintenance Manual, GFZ-62755EN ...

4. INTERFACE BETWEEN NC AND PMC B–62755EN/014.2SPECIFICATION OFPMC4.2.1SpecificationModelProgramming method language Ladder LadderC–languageSeries 16–MODEL C/Series 18–MODEL CPMC–RB5 PMC–RC3 PMC–RB6 PMC–RC4LadderStep sequenceLadderC–languageStep sequeceNumber of ladder level 2 3 2 3Level–1 Cycle Time 8 ms 8 ms 8 ms 8 msBasic Instruction Execution Time 1.0(us/step)Program capacityLadder (step) Symbol/Comment Message Language onlyInstuction (Basic)(Functional)Intemal relay(R)Message request (A)Non–volatile Var. Timer (T) Counter (C) Keep relay (K) Data table (D)Subprogram(P)Label(L)Fixed timerInput/output I/O link (I) Max.(O) Max. I/O card (I) Max.(Note)(O) Max.Sequence program storage mediaApprox. 3,000Approx. 5,000Approx. 8,000Approx. 12,000Approx. 16,000Approx. 24,0001 to 128KB0.1 to 64KB14 kinds67 kinds1618 byte25 byte80 byte80 byte20 byte3000 byte512 programs9999 labelsTimer No. 100devices specified1024 points max.1024 points max.312 points max.240 points max.Flash ROM128KB256KB0.1(us/step)Approx. 16,000Approx. 24,0001 to 128KB0.1 to 64KBmax. 896KB14 kinds69 kinds1618 byte25 byte80 byte80 byte20 byte3000 byte512 programs9999 labelsTimer No. 100devices specified1024 points max.1024 points max.312 points max.240 points max.Flash ROM128KB256KB512KB1MB0.1(us/step)Approx. 3,000Approx. 5,000Approx. 8,000Approx. 12,000Approx. 16,000Approx. 24,0001 to 128KB0.1 to 64KB14 kinds67 kinds3200 byte125 byte300 byte200 byte50 byte8000 byte2000 programs9999 labelsTimer No. 100devices specified1024 points max.1024 points max.312 points max.240 points max.Flash ROM128KB256KB0.1(us/step)Approx. 16,000Approx. 24,0001 to 128KB0.1 to 64KBmax. 896KB14 kinds69 kinds3200 byte125 byte300 byte200 byte50 byte8000 byte2000 programs9999 labelsTimer No. 100devices specified1024 points max.1024 points max.312 points max.240 points max.Flash ROM128KB256KB512KB1MBNOTEThat is the maximum number when 2 I/O cards (with 156 inputs/120 outputs) are used.212