Siemens 500 NIM - Manual (Page 43)

Installation 3-8 SIMATIC TIWAY I Series 500 NIM User Manual
Setting the Dipswitches (continued)
NIM GOOD
PC/NIM COMM GOOD
ONLINE
RECEIVE
TRANSMIT
TEST MODE
STATUS
INDICATORS
RESET
SELFĆTEST
LOCAL/REMOTE
(DOWN/UP)
CONFIGURATION
SWITCHES
NETWORK ADDRESS
SWITCHES
LOCAL LINE BIAS
(PRESENT ON SOME
NIM SWITCH/INDICATORS
IDENTIFICATION
INDICATORS
NIM GOOD
NIM/PC COMM GOOD
ONLINE
RECEIVE
TRANSMIT
TEST MODE
DIP
SWITCH
SETTING
1(ONE)
OPEN/OFF
0(ZERO)
CLOSED/ON
RESET
SELF TEST
LOCAL/REMOTE
PUSH RESET
SELECT LOCAL CONTROL
PUSH RESET
REMOVE N/W CABLES
CONNECT LOOPBACK
PUSH SELF-TEST
REMOTE CONTROL
(ONLINE)
LOCAL CONTROL
(OFFLINE)
KEYDELAY: 1=YES 0=NO
LCKBIT. 1=YES 0=NO
1=NRZI: 0=NRZ
1=X.25: 0=HLDC
1=FULL: 0=HALF
1=SYNC: 0=ASYNC
1
2
4
8
BAUD
RATE
SELECT
LSB
MSB-128
NETWORK
ADDRESS
(ALL ZEROS
AND ALL ONES
ARE INVALID
ADDRESSES)
BAUD RATE
SELECT
8421 ____ RATE ____
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
NOT
USED
110
150
300
600
1200
2400
4800
9600
19200
38400
57600
115200
1
10
1
8
LOCAL LINE BIAS
SWITCH (PORT A,
PRESENT ON SOME
OLDER MODELS)
OLDER MODELS)
SWITCH FOR PORT B
TO RESET:
TO PERFORM SELF TEST
-1
-2
-4
-8
-16
-32
-64
Figure 3-3 NIM Switches and LEDs