C500BC061 Omron, C500BC061 Datasheet - Page 89

• Manufacturer Part Number: C500BC061
• Description: BACKPLANE
• Manufacturer: Omron

Specifications of C500BC061

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ERROR READ
4-3
Command Format
Response Format
@
1: FALS (CPU stops)
1: END instruction missing (F0)
1: Program error (F3)
1: Host Link Unit transmission error
1: RTI instruction error (F4)
1: PC link error
1: I/O bus error (C0 to 4)
1: JMP instruction error (F2)
1: Memory error (F1)
1: FAL error
1: Duplex bus error
(C2000H only)
Intelligent I/O unit error
(C200H/HS only)
1: Battery failure (F7)
X10
FCS
Unit no.
1
ERROR READ
X10
0
*
7
M
6
CR
5
F
15
4
0 0 0: CPU Rack
0 0 1: Expansion I/O Rack 1
0 1 0: Expansion I/O Rack 2
0 1 1: Expansion I/O Rack 3
1 0 0: Expansion I/O Rack 4
1 0 1: Expansion I/O Rack 5
1 1 0: Expansion I/O Rack 6
1 1 1: Expansion I/O Rack 7
X16
14
Response
Reads and clears errors in the PC. Also checks whether previous errors have
already been cleared. When both Rack- and CPU-mounting Host Link Units are
used in combination, errors in either type of Unit are indicated in the same man-
ner.
3
1
code
13
2
@
X16
12
1
0 0: Group 1 (control signal error)
0 1: Group 2 (data bus failure)
1 0: Group 3 (address bus failure)
0
X10
11
X16
0
Unit no.
1
10
3
(Data from I/O bus)
Error (first word)
X10
X16
9
0
2
8
X16
M
(C1000H, C2000H
only)
1
X16
F
0
X16
X10
Error clear
Error (second word)
15
3
1
14
X16
X10
7
2
13
0
X16
6
12
FAL, FALS No
X16
1
FCS
5
11
1
$00
X16
00
4
10
0
00: Error is not
cleared
01: Error is cleared
~
~
3
9
99
$99
1: I/O verify error (F7)
1: cycle time over (F8)
1: I/O Unit over (E1)
1: I/O setting error (E0)
1: Remote I/O error
(B0 to 3)
2
X16
*
8
Section 4-3
1
0
0
CR
73