External Reference (Gm); Configuration - Safran WR-ZEN Series User Manual

19.xx12.68
19.xx12.69
5.5

External Reference (GM)

5.5.1

Configuration

The Configuration of the GM is partially done by the Preset and then by the Con-
figuration Tab under the Timing > External Reference (GM) section.
If the user selects the Custom Preset it might be able to configure the following
parameters when expanding (+) to the Advanced View for the GM source type:
3.7110.x
3.7110.2
3.7110.4
3.7110.7
The user can also configure the following parameters independently from the
chosen preset:
3.7110.x
CHAPTER •
5 WR-ZEN Series User Manual Rev. v5.1
Tx PeerDelayResp
Packets
Tx PeerDelayRespFUp
Packets
OID Name
gm/cfg/xxx
Align PPS
Source Type
PPS Man-
datory
OID Name
gm/cfg/xxx
<Integer>
<Integer>
Value Type
Configuration of the GM timing source
(By Preset).
<Boolean> Enable this to align the PPS output to the PPS
input during the locking procedure. It should
be enabled when using a GNSS receiver as
external reference as PPS might be shifted
from 10MHz after each GNSS relock.
• ATOMIC Type of timing source announced by the GM. It
CLOCK should correspond to the type of external ref-
• GNSS erence that provides 10MHz/PPS to the front-
• PTP panel of the device. (This field is informative
• OTHER and not used for decision making).
• YES Controls whether an PPS input signal is needed
• NO to enter/stay active for the GM source.
• STARTUP_
ONLY
Value Type
Configuration of the GM timing source
(By Preset).
5.5 External Reference (GM)
Number of transmitted peer
delay response messages (Incre-
menting for Slave instances
when a PTP exchange is com-
pleted)
Number of transmitted peer
delay response follow up mes-
sages (Incrementing for Slave
instances when a PTP exchange
is completed)
Description
.
Description
.
99