E7 Drive Parameters 4-3Command Registers (Read / Write)Command registers are those registers used to control the operation of the E7 drive either through a network interface (option card) or via serialcommunications. These registers are available during an active Run command. It should be noted that serially commanded multi-function inputsare logically OR’d with their external input terminal counterpart.The “Addr” column contains the register address in hexadecimal format. E7 drive registers are always referred to in hexadecimal format. The“Function” column contains the register name. The “Bit” and “Description” columns contain the list of available bits for that register and a shortdescription of each. If the “Bit” column is empty, the register contains word data and individual bits are meaningless.Table 4.1 – Command Registers (Read / Write)Addr Function Bit Description0000h Reserved Reserved0001h Command0h 0 = Stop 1 = Run1h 0 = Forward 1 = Reverse2h External Fault3h Fault reset4h ComNet (0 = b1-01 = pre-selected source -- 1 = b1-01 = 3 (serial communications))5h ComCtrl (0 = b1-02 = pre-selected source -- 1 = b1-02 = 3 (serial communications))6h Multi-Function Input 1 @ S3 Function set by setting of H1-017h Multi-Function Input 2 @ S4 Function set by setting of H1-028h Multi-Function Input 3 @ S5 Function set by setting of H1-039h Multi-Function Input 4 @ S6 Function set by setting of H1-04Ah Multi-Function Input 5 @ S7 Function set by setting of H1-05Bh ReservedCh ReservedDh ReservedEh ReservedFh Reserved0002h Frequency Reference Dependent on setting of o3-020003h Reserved Reserved0004h Reserved Reserved0005h Reserved Reserved0006h PID Setpoint0007h Analog Output 1 Setting (-11 ~ 11)/726 Vdc0008h Analog Output 2 Setting (-11 ~ 11)/726 Vdc0009h Outputs0h Multi-Function Output 11h Multi-Function Output 22h Multi-Function Output 33h Reserved4h Reserved5h Reserved6h Fault Relay Output7h Fault Relay N.C.8h-Fh Reserved000Ah Reserved Reserved000Bh Reserved Reserved000Ch Reserved Reserved000Dh Reserved Reserved000Eh Reserved Reserved000Fh Command Selection0h Reserved1h PID Value 0006h is used2h–Bh ReservedCh Simultaneous Broadcast Data Terminal S5 Enable*Dh Simultaneous Broadcast Data Terminal S6 Enable*Eh Simultaneous Broadcast Data Terminal S7 Enable*Fh ReservedNote: * These bits must be set in order to use the Simultaneous Broadcast Register multi-function inputs 3, 4, 5 and 6 (bits 0Ch, 0Dh, 0Eh and 0Fh respectively).Refer to Table 4.2 - Simultaneous Broadcast Registers (Write only).