IMO Jaguar CUB Instruction Manual page 63

LED monitor
Display contents
shows:
4_00
I/O signals on the control
circuit terminals
I/O signals on the control
4_01
circuit terminals under
communication control
4_02
Input voltage on terminal [12]
4_03
Input current on terminal [C1]
4_04
Output voltage to analogue
meters [FMA]
Displaying control I/O signal terminals
The status of control I/O signal terminal status may be displayed with ON/OFF of the LED segment
or in hexadecimal display.
■ Display I/O signal status with ON/OFF of the LED Segment
As shown in Table 3.11 and the figure below, segments "a" to "e" on LED1 light when the digital input
terminals ([FWD], [REV], [X1], [X2], and [X3]) are short-circuited with terminal [CM] and do not light
when they are opened. Segment "a" on LED3 lights when the circuit between output terminal [Y1]
and terminal [Y1E] is closed and does not light when the circuit is open. LED4 is for terminals [30A],
[30B], [30C]. Segment "a" on LED4 lights when the circuit between terminals [30C] and [30A] are
short-circuited (ON) and dos not light when they are opened.
• If all terminal input signals are OFF (opened), segment "g" in all LEDs 1 to 4 will blink.
• Refer to Chapter 5 "FUNCTION CODES" for details.
Table 3.11 Segment Display for External Signal Information
Segment
* (XF), (XR), and (RST) are assigned for communication. Refer to " Displaying control I/O signal terminals
under communication control " given on the next page.
Table 3.10 I/O Check Items
Description
Shows the ON/OFF state of the digital I/O terminals.
Refer to " Displaying control I/O signal terminals "
below for details on the display contents.
Shows the ON/OFF state for the digital I/O terminals
that received a command via RS485 communica-
tions. Refer to " Displaying control I/O signal ter-
minals " below for details on the display contents.
Shows the input voltage on terminal [12] in volts (V).
Shows the input current on terminal [C1] in milli-
amperes (mA).
Shows the output voltage on terminal [FMA] in volts
(V).
LED4 LED3
a 30ABC Y1-Y1E
b — —
c — —
d — —
e — —
f — —
g — —
dp — —
— : No correlating control circuit terminals
3-21
LED2 LED1
— FWD-CM
— REV-CM
— X1-CM
— X2-CM
— X3-CM
(XF)* —
(XR)* —
(RST)* —