Mitsubishi Electric FR-A8NP Instruction Manual page 77

Name Bit
PP 0 to 7
IND
IND 8 to 15
0 to 15
PWE
16 to 31
76
PPO TYPE NON-SUPPORT SPECIFICATION
Page Index :
• If IND = 1 (system environment variables (sev) area), the PP values specify different blocks of sev's:
PP = 0 : sev_I, block I
PP = 1 : sev_II, block II (alarm history)
PP = 2 : sev_III, block III
(For details, refer to page 81.)
• If IND is other than 01, set PP to 0.
Parameter Index :
Specifies the area from which Parameter Number (PNU) is being accessed.
(For details, refer to page 80.)
IND = 0: real-time monitor area
IND = 1: system environment variable(sev) area (3 blocks)
IND = 2: normal parameter area
IND = 3: Pr.900 to calibration parameter (frequency) area
IND = 4: Pr.900 to calibration parameter (%) area
PNU read value/write value
When command response AK = "7" (command execution error), PWE definition is as follows.
PNU
H0 Without error
H1 Unsupported task (includs writing)
H2 Invalid parameter index (IND)
H3 Invalid PNU
H6 Invalid page index (PP)
H41 Mode error
H42 Instruction code error
H43 Data setting range error
Not used (0 is set)
Definition
Error definition