G3
Series
PROFIBUS
‐
DP
Technical
Manual
Page
24
TDG3PTTM1-2EN
02/09
Subject to change without notice
www.numatics.com/g3
Diagnostics Continued
DIAGNOSTICS
USNW POWER
24 VOLTS
FIRMWARE REV.
2.10
BOOTCODE REV.
1.0
PART NUMBER
240-239
1.
All diagnostic information is read only
2.
Press the SET button to enter DIAGNOSTICS sub-menu.
3.
Press the NEXT button to scroll through the main diagnostic menu choices.
a.
UNSW POWER
.
- Displays voltage level of unswitched power (Node & Inputs)
b.
NETWORK ERRORS - ERROR CODE
.
- Displays fieldbus network errors
c.
CURRENT COMM. EVENT NUMBER
.
- Displays
d.
SHOW LOGGED COMM. EVENTS
.
- Displays log of network errors
e.
CURRENT SUBBUS ERROR
.
- Displays sub bus errors
f.
SHOW LOGGED SUBBUS ERRORS
.
- Displays log of sub bus errors
g.
FIRMWARE REV.
.
- For service personnel
h.
BOOTCODE REV.
.
-For service personnel
i.
PART NUMBER
.
- Displays replacement part number of module
The UNSW POWER screen indicates the voltage level present on the UNSW
(Node & Input) power pins (Pin No. 2 and 3) of the main power connector.
A voltage level less than 19 volts will generate an error screen and an
associated diagnostic bit (see ‘Diagnostic’ section for more details).
NOTE!
NETWORK ERRORS
ERROR CODE - #
CURRENT COMM.
EVENT - #
SHOW LOGGED
COMM. EVENTS
CURRENT SUBBUS
ERR - #
SHOW LOGGED
SUBBUS ERRORS