user manual

48
Device Instance: 0160001
1 PRGs loaded. 1 PRGs running.
Module status:
Firmware sections validated in flash memory
============================================
Boot16-H - v2.06:001 Jun 19 2007
RTU-MP DRIVER - v2.09:050 Jun 26 2007
Reset counters:
11 Power failures
0 Brownouts
18 Commanded warm boots
22 Commanded cold boots
0 System errors
0 Watchdog timeouts
System error message history: Type Specific
Warning message history:
Information message history:
POWERUP: BACnet reinitialize warmstart 06/29/07 10:49:40
Menu file not found. 06/29/07 10:48:35
ARC156 reconfigurations during the last hour (cleared upon reset):
Total ....................... 0
Initiated by this node ...... 0
Core board hardware:
Type=147, board=34, manufactured on 05/14/2007, S/N 21A740188N
RAM: 1024 kBytes; FLASH: 1024 kBytes, type = 3
Base board hardware:
Type=147, board=71, manufactured on 05/14/2007, S/N RMP750037N
Largest free heap space = 65536.
Database size = 742082 , used = 352162, free = 389920.
Raw physical switches: 0x01280000
Module Communications:
Network Protocol=BACnet MSTP Master
Network Baud Rate=9600 bps
C07195
Fig. 59 -- Module Status Report (Modstat) Example
10. In certain situations, it may be necessary to tweak the
MS/TP Protocol timing settings through the
BACview
6
. There are two settings that may be
tweaked:
S Max Masters: Defines the highest MS/TP Master
MAC address on this MS/TP network. For exam ple, if
there are 3 master nodes on an MS/TP network, and
their MAC addresses are 1, 8, and 16, then Max
Masters would be set to 16 (since this is the highest
MS/TP MAC address on the network). This property
optimizes MS/TP network communications by
prevent ing token passes and “poll for master” requests
to non-- e xistent Master nodes (i. e., in the above
exam ple, MAC address 16 would know to pa ss the
token back to MAC address 1 instead of c ounting up to
MAC address 127).
Eac h MS/TP master node on the net work must have
their Max Masters set to this same value. The default is
127.
S MaxInfo Frames: This property defines the maximum
number of responses that will be sent when our
controll er ge ts the token. A valid numbe r is any
positive integer. The default is 10 a nd should be ideal
for the majority of applications. In cases where the
controller is the target of many requests, this number
could be inc reased a s high as 100 or 200.
NOTE: MS/TP networks can be comprised of both
Master and Slave nodes. Valid MAC addresses for Master
nodes are 0 -- 127 and valid addresses for Slave nodes are
0 -- 254.
NOTE: See RTU--MP 3rd Party Int egration Guide (or
alternatively RTU--MP Controls, Start--Up, Operation, and
Troubleshooting Instructi ons (Form 48--50H--T--2T)
Appendix) for Protocol Maps.
580J