Output Will Be User Idle Value - SMC Networks EX600-SEC Series Operation Manual

•Analogue I/O unit parameters (2)
Parameter
No.
(H.T. Symbol)
Generates error
User's set
per channel when
value lower
the input or output
limit error
value falls below
(Lwr_Lmt)
the lower limit.
Sets the scale
8
lower limit.
Scale lower Generates error
∗ 1
limit setting per channel when
(UpLm/Scl) the input or output
value falls below
the lower limit.
Output setting
Set output per
for
channel when
9 communication
communication is
∗ 3
fault
abnormal.
(Fault_MA)
Output setting
Sets output per
for
channel during
10 communication
communication
∗ 4
idling
idling.
(Idle_MA)
∗1: When "Scaled" is selected as the analogue data format, the display of H.T. is switched from Upr_Lmt to UpLm/Scl, from Lwr_Lmt to
LwLm/Scl.
∗2: Set value shall be set per analogue output range within settable range in the table below.
When the analogue output range is changed, check the set value and change it to an appropriate value.
∗3: For settings of the user upper/lower limit or scale upper/lower limit via EtherCAT, make sure to set the upper limit set value larger than
the lower limit set value, as the setting is, although the setting may be set to "valid".
∗4: This master is valid only when "Hold/Clear priority" of the system parameter is set to Handheld.
Analogue Input or output
measurement range
(Range)
0..10 V
0..5 V
1..5 V
0..20 mA
4..20 mA
Definition Item
Enable
Disable
Enable
Disable
Enable
Disable
Enable
Disable
Upper and lower setting limit of user setting
(Lwr_Lmt)
0.00 to +10.45 V
0.00 to +5.22 V
+0.75 to +5.22 V
0.00 to +20.90 mA
+3.00 to +20.90 mA
Content
Generates an error.
Does not generate an
error.
Generates an error.
Val: -32767 to 32766
Does not generate an
∗ 3
error.
Val: -32767 to 32766
Output will be user fault
∗ 2
value.
Output will be held last
state.
Output will be user idle
∗ 2
value.
Output will be held last
state.
communication error or idling
(Upr_Lmt)
+0.05 to +10.50 V
+0.03 to +5.25 V
+0.78 to +5.25 V
+0.10 to +21.00 mA
+3.10 to +21.00 mA
-52-
Parameter
setting
Default
By
setting
Ether
CAT
∗ 2
○
○
∗ 3
○
Val: 0
○
○
○
○
Settable range during
(Fault_MA) (Idle_MA)
0.00 to +10.50 V
0.00 to +5.25 V
+0.75 to +5.25 V
0.00 to +21.00 mA
+3.00 to +21.00 mA
No.EX##-OMO0027
By
H.T.
○
○
○