CAS NT-501A - FUNCTION: SRAM Test; FUNCTION: External Input;Output Test; FUNCTION: BCD Output Test; FUNCTION: Analog Output Test(0-24 Ma),(0-10 V)

23
TEST 6
FUNCTION : SRAM test
KEY VF DISPLAY SUB DISPLAY DESCRIPTION
: Menu selection
mode
Other keys: Perform test
Good tESt6 rAM SRAM is in normal state.
TEST 7
FUNCTION : External input/output test
KEY
VF
DISPLAY
SUB
DISPLAY
DESCRIPTION
: Menu selection
mode
External input :
External key
External output Perform
Test
Ln1oUt3 tESt7 rELAY
In1 : If you press 1 by
using external key, and
no.1 is entered.
oUt3 : A state of external
output It means output
no. 3 is on.
Note 1. In case of NT-501A, only external input is possible.
TEST 8
FUNCTION : BCD output test
KEY VF DISPLAY SUB DISPLAY DESCRIPTION
: Menu selection
mode
: Toggles between
on and off
oFF
on
tESt8 bCdoUt
oFF : Turn off BCD output
on : Turn on BCD output
TEST 9
FUNCTION : Analog output test(0-24 mA),(0-10V)
KEY VF DISPLAY SUB DISPLAY DESCRIPTION
: Menu selection
mode
: Toggles between
high and zero
HGH
ZEro
tESt9 AdoUt
HIGH : Output of
maximum weight
ZEro : Output of zero
value