2. Programming Concepts

e)Commands of VFD can be specified by changing the value in D1496, e.g. D1496 = H12=>VFD forward operation; D1496 = H1=> VFD stops

f)Frequency of VFD can be specified by changing the value in D1497, e.g. D1497 = K5000, set VFD frequency as 50kHz.

g)In addition to VFD AC motor drives, devices support MODBUS protocol such as DTA/DTB temperature controllers and ASDA servo drives can also be connected as Slaves. Up to 16 Slaves can be connected.

13.D1354 is PLC link scan cycle with unit is 1ms and max. display value is K32000. D1354 = K0 when PLC Link stops or when the first scan is completed.

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Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual Programming Concepts