Mitsubishi Electric NZ2GFSS2 32D S1 User Manual page 151

Error code details (NZ2GFSS2-32D-S1)
Error details of the following error codes are stored in Error code details (hexadecimal) in Error history data.
■External power supply voltage error (error code: 0103H or 020BH)
An external power supply status (normal or error) is stored in Error code details 1.
• Error code details 1
b15 b14 b13 b12
0 (fixed)
(1) External power supply voltage (main module)
00: Normal
01: Error
(2) External power supply voltage (safety extension module)
00: Normal
01: Error
■Remote buffer memory access error (error code: 0202H)
The start address of a remote buffer memory area that was accessed using the REMFR/REMTO instruction is stored in Error
code details 1. For details on the remote buffer memory addresses, refer to the following.
Page 184 Details of remote buffer memory areas
■Double input discrepancy detection error (error code: 0204H)
Occurrence of a double input discrepancy error is stored in Error code details 1. The input signal status after the input
response time has passed is stored in Error code details 3 and Error code details 4.
• Error code details 1
b15 b14 b13 b12
X1E X1C X1A X18
X1F X1D X1B X19
0: Match
1: Mismatch
• Error code details 3
b15 b14 b13 b12
XF XE XD XC
0: OFF
1: ON
• Error code details 4
b15 b14 b13 b12
X1F X1E X1D X1C
0: OFF
1: ON
■Input dark test error (error code: 0205H)
The diagnostic result of an input dark test (normal or error) is stored in Error code details 1 and Error code details 2.
• Error code details 1
b15 b14 b13 b12
XF XE XD XC
0: Normal
1: Error
• Error code details 2
b15 b14 b13 b12
X1F X1E X1D X1C
0: Normal
1: Error
b11 b10 b9 b8
b11 b10 b9 b8
X16 X14 X12 X10
X17 X15 X13 X11
b11 b10 b9 b8
XB XA X9 X8
b11 b10 b9 b8
X1B X1A X19 X18
b11 b10 b9 b8
XB XA X9 X8
b11 b10 b9 b8
X1B X1A X19 X18
b7 b6 b5 b4
b7 b6 b5 b4
XE XC XA X8
XF XD XB X9
b7 b6 b5 b4
X7 X6 X5 X4
b7 b6 b5 b4
X17 X16 X15 X14
b7 b6 b5 b4
X7 X6 X5 X4
b7 b6 b5 b4
X17 X16 X15 X14
b3 b2 b1 b0
(2) (1)
b3 b2 b1 b0
X6 X4 X2 X0
X7 X5 X3 X1
b3 b2 b1 b0
X3 X2 X1 X0
b3 b2 b1 b0
X13 X12 X11 X10
b3 b2 b1 b0
X3 X2 X1 X0
b3 b2 b1 b0
X13 X12 X11 X10
10 TROUBLESHOOTING
149
10.7 List of Error Codes
10