Instruction Codes - Mitsubishi Electric FR-A7NC E kit-SC Instruction Manual

7.2.3

Instruction codes

(1) Instruction code definition
Set the instruction code using a remote register (RWw) (Refer to page 55.)
The definition read by the instruction code is stored in the remote register (RWr). (Refer to page 58.)
Item
Operation mode
Output frequency
Output current
Output voltage
Monitor
Special monitor
Special monitor
selection No.
*1 When "100" is set in Pr. 52 DU/PU main display data selection, set frequency is monitored during a stop and output frequency is
monitored during running.
*2 Write data is hexadecimal and only lower two digits are valid. (Upper 2 digits are ignored.)
Read / Code
Write Number
H0000: Network operation mode
H0001: External operation mode, External JOG operation mode
Read H007B
H0002: PU operation mode, External/PU combined operation mode
H0000: Network operation mode
Write H00FB H0001: External operation mode
H0002: PU operation mode (Pr. 79 = "6")
H0000 to HFFFF:
Read H006F Running frequency .....0.01Hz increments
*1
Machine speed ...........1 increments (When Pr. 37  "0")
Read H0070 H0000 to HFFFF: Output current (hexadecimal) Increments 0.01A
Read H0071 H0000 to HFFFF: Output voltage (hexadecimal) Increments 0.1V
H0000 to HFFFF: Check the data of the monitor selected by the
Read H0072
instruction code H00F3.
Read H0073
H01 to H3F: Monitor selection data
Refer to monitor code. (Refer to page 66.)
Write H00F3
*2
DETAILS OF INPUT AND OUTPUT SIGNALS
Description
1 and 2, PUJOG operation mode
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