Summary Of The Object Directory - Festo Compact Performance Series Programming And Diagnosis

2. Commissioning

2.3 Summary of the object directory

The communication part of the objects contains the fol-
lowing objects (values and examples: Module ID = 1).
Communication
profile
Index Object name Object
(hex) symbolic designation
1000 VAR device type
1001 VAR manufacturer
error field
1002 VAR predef_status
1003 ARRAY predef_error
field [2]
1004 ARRAY number of
PDOs [3]
supported
1008 ARRAY manufacturer
device name
1009 ARRAY manufacturer
hardware version
100A ARRAY manufacturer
software version
100B VAR node ID
100C VAR guard time
100D VAR lifetime factor
100E VAR nodeguard_id
U = Unsigned, ro = read only, rw = read/write
CP-CO 9801NH
Object Object Values/
type attributes subindex
U32 ro 91 01 02 00 0191 = Device profile for I/O
U8 ro xx
U32 ro 00 00 00 00 Not defined at present
U16 ro "0"= 0x 00
"1"= 20 33
U32 ro "0"= 00 00
01 00
"1"= 00 00
00 00
"2"= 00 00
01 00
String ro 43 50 43 4F CPCO
String ro 30 31 39 38 at least 0198
String ro 56 31 2E 32 at least V1.2
U32 ro 01 00 00 00 Node address
U16 rw E8 03
U8 rw 03
U32 ro 01 07 00 00 Nodeguard identifer
Explanation of values
module x:
0200 = Digital outputs
available
00 = No error
81 = Generic / manu-
facturer error
Number of errors (0 or 1)
Standard error field
3320= voltage for valves<20.4 V
Number of transmit PDOs
Number of receive PDOs
Number of syn. trans. PDOs
Number of syn. rec. PDOs
Number of async. trans. PDOs
Number of async. rec. PDOs
1000 ms
Life time for the node guarding
protocol
2-11