Lenze E94P PositionServo Modbus - Manual (Page 23)

23 P94MOD01C
Commissioning
4.8 Ethernet Parameters
Drive variables #67-70 are Ethernet communication programming parameters specifically for configuration of
the ethernet interface.
Table 6: Ethernet Variables - Excerpted from PS Variable List
PID Variable Name Type Format EPM Access Description Units
67 VAR_IP_ADDRESS W Y R/W
Ethernet IP address. IP address changes at
next boot up. 32 bit value
68 VAR_IP_MASK W Y R/W
Ethernet IP NetMask. Mask changes at next
boot up. 32 bit value
69 VAR_IP_GATEWAY W Y R/W
Ethernet Gateway IP address. Address
changes at next boot up. 32 bit value
70 VAR_IP_DHCP W Y R/W Use DHCP: 0, 1
0 - manual;
1 - use DHCP service
4.9 Negative Number Transmission
Drive variables 51, 60, 79, 81 and 90 are signed integer values and could be negative. These registers are sent
over the modbus communications in signed internal units.
Table 7: Signed Integer Variables - Excerpted from PS Variable List
PID Variable Name Type Format EPM Access Description Units
51 VAR_VREG_WINDOW vel W Y R/W
Gains scaling coefficient
Range: -16 to +4
60 VAR_VLIMIT_ATSPEED F Y R/W
Target Velocity for At Speed window
Range: -10000 - +10000
Rpm
79 VAR_M2SRATIO_MASTER W Y R/W
Master to system ratio.
Master counts range: -32767 - +32767
Value will be applied upon write to PID #80.
Write to this PID followed by writing to
PID#80 to apply new ratio pair
81 VAR_S2PRATIO_SECOND W Y R/W
Secondary encoder to prime encoder ratio.
Second counts range: -32767 - +32767
Value will be applied upon write to PID #82.
Write to this PID followed by writing to
PID#82 to apply new ratio pair
90 VAR_AIN1_OFFSET Y R/W
Analog input #1 offset. Applied when used
as current/velocity reference
Range: -10,000 to +10,000
mV