Chapter 1 Cables for PLC Programming and Serial Communication 1.14.2 AHCPU5XX-EN and Communication Modules Applicable model: AHCPU500-EN, AHCPU510-EN, AHCPU511-EN, AHCPU520-EN, AHCPU521-EN, AHCPU530-EN, 1_ AHCPU531-EN IFD6500 accessory IFD6500 PC 15 AH10SCM-5A IFD8500 PC (RS-232 interface) IFD6500 accessory IFD6500 PC IFD8500 PC (RS-232 interface) 16 AH10EN-5A HMI UC-PRG030-20A(3M) PC Note: Please refer to section 1.21 for more information about , , , etc. 1-27