Omron C200HW-CORT21-V1, Operation Manual

Page: 60 / 144

Setting up a network
Section 3-3
43
Index Sub-index Object Default value
100Dh -
Life Time Factor
0
Life Guarding error
The simple variable is an 8 bit variable; if not used, it is set to 0.
A Life Guarding Error occurs when the C200HW-CORT21-V1 did not receive
an RTR within the configured Node Life Time. This error is indicated by
IR n+3.11 and on the 7-segment display. It is up to the user to take
appropriate action. The error indication disappears when RTRs are received
again within the set time. Note that Life Guarding is inactive when either the
Guard Time or Life Time Factor is set to 0.
Node Guarding error A Node Guarding Error occurs when the C200HW-CORT21-V1 does not
reply within the NMT Master's configured Node Life Time or responds with an
unexpected CANopen state. It is up to the NMT master to take appropriate
action.
3-3-2-5 SYNC Producer / Consumer
The C200HW-CORT21-V1 can only consume SYNC Objects and cannot
produce them.
Index Sub-index Object Default value
1005h -
COB-ID SYNC message
00000080h
The COB-ID SYNC message is a 32-bit variable. The upper 21 bits in the
variable should be set to 0 in C200HW-CORT21-V1 (these are only relevant
for SYNC producers and devices with 29-bit identifiers). The lower 11-bits
specify the communication identifier of the SYNC Object.
3-3-2-6 Communication Cycle Period
The Communication Cycle Period is only relevant on devices that generate
the SYNC Object. It specifies the period in which the SYNC Objects need to
be transmitted.
Index Sub-index Object Default value
1006h -
Communication Cycle Period
0
The Communication Cycle Period object is a 32-bit variable. It indicates the
period in microseconds. When set to zero, the object is not used.
Since C200HW-CORT21-V1 is only a SYNC consumer, it does not use this
object.