inform Pyramid Plus, Руководство по эксплуатации и установке

Страница: 47 / 51

288713405
44
7
7
.
.
R
R
E
E
M
M
O
O
T
T
E
E
M
M
O
O
N
N
I
I
T
T
O
O
R
R
I
I
N
N
G
G
A
A
N
N
D
D
C
C
O
O
N
N
T
T
R
R
O
O
L
L
(
(
o
o
p
p
t
t
i
i
o
o
n
n
a
a
l
l
)
)
PYRAMID-PLUS UPS’s can be provided with boards that are designed as communication interface
with computer systems or remote monitoring panels.
- The dry contacts interface
- The serial link interface
- The remote signalling/control panel and its connection interface
7.1 Serial Link Interface
Using serial link interface which is installed in your system, user can get all information about UPS .
All measured parameters, alarms can be monitored. This port is interactive and you may use the
following commands:
•
Switch to BYPASS
•
Switch to INVERTER
•
SOUND on/off
•
Adjust UPS time and date
•
Start SIMULATION mode
•
Short BATTERY TEST
•
BATTERY TEST until battery low alarm
•
CANCEL battery test
•
Turn off UPS output voltage immediately (SHUTDOWN)
•
Turn off UPS output voltage after delay (WAITING SHUTDOWN)
•
Turn off UPS output voltage (SHUTDOWN) and turn on UPS output voltage (WAITING
RESTART)
•
CANCEL SHUTDOWN
•
RENAME UPS
UPS will give response to these commands if the REMOTE: ENABLE opsion is selected from
SETTINGS MENU .
7.2 Serial Link Interface Cable
The maximum length for RS232 communication cable is 25 meters, cable connector pins are as
follows :
UPS side PC side
9 Tx 2 Rx
7 Gnd 5 Gnd
6 Rx 3 Tx
For remote panel – UPS connection cable is okay.
SERIAL LINK SETUP
BAUD RATE 2400 baud
STOP BIT 1
DATABITS 8 BIT
PARITY None